23102152302 has 16 divisors (see below), whose sum is σ = 46207055232. Its totient is φ = 7700259000.

The previous prime is 23102152201. The next prime is 23102152309. The reversal of 23102152302 is 20325120132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23102152309) 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, 4023 + ... + 214989.

It is an arithmetic number, because the mean of its divisors is an integer number (2887940952).

Almost surely, 2^23102152302 is an apocalyptic number.

23102152302 is an abundant number, since it is smaller than the sum of its proper divisors (23104902930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23102152302 is a wasteful number, since it uses less digits than its factorization.

23102152302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229223.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 23102152302 its reverse (20325120132), we get a palindrome (43427272434).

The spelling of 23102152302 in words is "twenty-three billion, one hundred two million, one hundred fifty-two thousand, three hundred two".