23220624102 has 32 divisors (see below), whose sum is σ = 51176767488. Its totient is φ = 6978648096.

The previous prime is 23220624079. The next prime is 23220624127. The reversal of 23220624102 is 20142602232.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3458278 + ... + 3464985.

It is an arithmetic number, because the mean of its divisors is an integer number (1599273984).

Almost surely, 2^23220624102 is an apocalyptic number.

23220624102 is an abundant number, since it is smaller than the sum of its proper divisors (27956143386).

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

23220624102 is a wasteful number, since it uses less digits than its factorization.

23220624102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6923324.

The product of its (nonzero) digits is 2304, while the sum is 24.

The spelling of 23220624102 in words is "twenty-three billion, two hundred twenty million, six hundred twenty-four thousand, one hundred two".