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11402302101 = 317223574551
BaseRepresentation
bin10101001111010000…
…10101001010010101
31002102122102221222020
422213220111022111
5141322442131401
65123234523353
7552362653161
oct124750251225
932378387866
1011402302101
114921336373
122262736559
1310c9393a28
147a24b3ca1
1546b059d36
hex2a7a15295

11402302101 has 8 divisors (see below), whose sum is σ = 16097367744. Its totient is φ = 7154385600.

The previous prime is 11402302061. The next prime is 11402302111. The reversal of 11402302101 is 10120320411.

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

It is not a de Polignac number, because 11402302101 - 217 = 11402171029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402302111) 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, 111787225 + ... + 111787326.

It is an arithmetic number, because the mean of its divisors is an integer number (2012170968).

Almost surely, 211402302101 is an apocalyptic number.

It is an amenable number.

11402302101 is a deficient number, since it is larger than the sum of its proper divisors (4695065643).

11402302101 is a wasteful number, since it uses less digits than its factorization.

11402302101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223574571.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11402302101 its reverse (10120320411), we get a palindrome (21522622512).

The spelling of 11402302101 in words is "eleven billion, four hundred two million, three hundred two thousand, one hundred one".

Divisors: 1 3 17 51 223574551 670723653 3800767367 11402302101