23555434015002 has 64 divisors (see below), whose sum is σ = 47435236692480. Its totient is φ = 7797953856000.

The previous prime is 23555434014989. The next prime is 23555434015033. The reversal of 23555434015002 is 20051043455532.

It is a super-2 number, since 2×23555434015002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 873024352 + ... + 873051332.

It is an arithmetic number, because the mean of its divisors is an integer number (741175573320).

Almost surely, 2^{23555434015002} is an apocalyptic number.

23555434015002 is an abundant number, since it is smaller than the sum of its proper divisors (23879802677478).

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

23555434015002 is a wasteful number, since it uses less digits than its factorization.

23555434015002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28839.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 23555434015002 in words is "twenty-three trillion, five hundred fifty-five billion, four hundred thirty-four million, fifteen thousand, two".