23004625604655 has 32 divisors (see below), whose sum is σ = 37360198022400. Its totient is φ = 12084901627392.

The previous prime is 23004625604651. The next prime is 23004625604677. The reversal of 23004625604655 is 55640652640032.

It is not a de Polignac number, because 23004625604655 - 2² = 23004625604651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23004625604651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9947431 + ... + 12039959.

It is an arithmetic number, because the mean of its divisors is an integer number (1167506188200).

Almost surely, 2^{23004625604655} is an apocalyptic number.

23004625604655 is a deficient number, since it is larger than the sum of its proper divisors (14355572417745).

23004625604655 is a wasteful number, since it uses less digits than its factorization.

23004625604655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103543.

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 23004625604655 in words is "twenty-three trillion, four billion, six hundred twenty-five million, six hundred four thousand, six hundred fifty-five".