23621335106 has 32 divisors (see below), whose sum is σ = 36445773312. Its totient is φ = 11476676160.

The previous prime is 23621335103. The next prime is 23621335123. The reversal of 23621335106 is 60153312632.

It is not an unprimeable number, because it can be changed into a prime (23621335103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8096360 + ... + 8099276.

It is an arithmetic number, because the mean of its divisors is an integer number (1138930416).

Almost surely, 2^23621335106 is an apocalyptic number.

23621335106 is a deficient number, since it is larger than the sum of its proper divisors (12824438206).

23621335106 is a wasteful number, since it uses less digits than its factorization.

23621335106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 23621335106 its reverse (60153312632), we get a palindrome (83774647738).

The spelling of 23621335106 in words is "twenty-three billion, six hundred twenty-one million, three hundred thirty-five thousand, one hundred six".