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102232213332301 = 1341191805278297
BaseRepresentation
bin10111001111101011001010…
…110000101010000101001101
3111101222022012201111220020201
4113033223022300222011031
5101344433033103113201
61001232455213213501
730351014356331113
oct2717531260520515
9441868181456221
10102232213332301
112a635490268538
12b571355491291
1345075c17b0450
141b360cbb39ab3
15bc4463cec801
hex5cfacac2a14d

102232213332301 has 8 divisors (see below), whose sum is σ = 112781503639224. Its totient is φ = 92066533582080.

The previous prime is 102232213332299. The next prime is 102232213332307. The reversal of 102232213332301 is 103233312232201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 348908769225 + 101883304563076 = 590685^2 + 10093726^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102232213332301 - 21 = 102232213332299 is a prime.

It is a super-2 number, since 2×1022322133323012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102232213332301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102232213332307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95902638616 + ... + 95902639681.

It is an arithmetic number, because the mean of its divisors is an integer number (14097687954903).

Almost surely, 2102232213332301 is an apocalyptic number.

It is an amenable number.

102232213332301 is a deficient number, since it is larger than the sum of its proper divisors (10549290306923).

102232213332301 is a wasteful number, since it uses less digits than its factorization.

102232213332301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191805278351.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 102232213332301 its reverse (103233312232201), we get a palindrome (205465525564502).

The spelling of 102232213332301 in words is "one hundred two trillion, two hundred thirty-two billion, two hundred thirteen million, three hundred thirty-two thousand, three hundred one".

Divisors: 1 13 41 533 191805278297 2493468617861 7864016410177 102232213332301