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102233103230330 = 2510223310323033
BaseRepresentation
bin10111001111101011111111…
…110011010110010101111010
3111101222101111202000101211222
4113033223333303112111322
5101344441343411332310
61001233123402552042
730351045413334032
oct2717537763262572
9441871452011758
10102233103230330
112a6358a7620056
12b571563508622
134507703c7aa27
141b36173dc68c2
15bc44b6ed1055
hex5cfaffcd657a

102233103230330 has 8 divisors (see below), whose sum is σ = 184019585814612. Its totient is φ = 40893241292128.

The previous prime is 102233103230233. The next prime is 102233103230339. The reversal of 102233103230330 is 33032301332201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 100329611162089 + 1903492068241 = 10016467^2 + 1379671^2 .

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

It is a super-2 number, since 2×1022331032303302 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102233103230330.

It is not an unprimeable number, because it can be changed into a prime (102233103230339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5111655161507 + ... + 5111655161526.

Almost surely, 2102233103230330 is an apocalyptic number.

102233103230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102233103230330 is a deficient number, since it is larger than the sum of its proper divisors (81786482584282).

102233103230330 is a wasteful number, since it uses less digits than its factorization.

102233103230330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10223310323040.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 102233103230330 its reverse (33032301332201), we get a palindrome (135265404562531).

The spelling of 102233103230330 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred three million, two hundred thirty thousand, three hundred thirty".

Divisors: 1 2 5 10 10223310323033 20446620646066 51116551615165 102233103230330