23202033111102 has 32 divisors (see below), whose sum is σ = 46449606438144. Its totient is φ = 7726421923200.

The previous prime is 23202033111083. The next prime is 23202033111139. The reversal of 23202033111102 is 20111133020232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108930327 + ... + 109143117.

It is an arithmetic number, because the mean of its divisors is an integer number (1451550201192).

Almost surely, 2^{23202033111102} is an apocalyptic number.

23202033111102 is an abundant number, since it is smaller than the sum of its proper divisors (23247573327042).

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

23202033111102 is a wasteful number, since it uses less digits than its factorization.

23202033111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230544.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23202033111102 its reverse (20111133020232), we get a palindrome (43313166131334).

The spelling of 23202033111102 in words is "twenty-three trillion, two hundred two billion, thirty-three million, one hundred eleven thousand, one hundred two".