23532205102 has 64 divisors (see below), whose sum is σ = 42020060544. Its totient is φ = 9674588160.

The previous prime is 23532205087. The next prime is 23532205127. The reversal of 23532205102 is 20150223532.

23532205102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18142918 + ... + 18144214.

It is an arithmetic number, because the mean of its divisors is an integer number (656563446).

Almost surely, 2^23532205102 is an apocalyptic number.

23532205102 is a deficient number, since it is larger than the sum of its proper divisors (18487855442).

23532205102 is a wasteful number, since it uses less digits than its factorization.

23532205102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 23532205102 its reverse (20150223532), we get a palindrome (43682428634).

The spelling of 23532205102 in words is "twenty-three billion, five hundred thirty-two million, two hundred five thousand, one hundred two".