23325155023531 has 8 divisors (see below), whose sum is σ = 23363995603104. Its totient is φ = 23286317799360.

The previous prime is 23325155023523. The next prime is 23325155023549. The reversal of 23325155023531 is 13532055152332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23325155023531 - 2³ = 23325155023523 is a prime.

It is a super-2 number, since 2×23325155023531² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23325155023031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13273186 + ... + 14927416.

It is an arithmetic number, because the mean of its divisors is an integer number (2920499450388).

Almost surely, 2^{23325155023531} is an apocalyptic number.

23325155023531 is a deficient number, since it is larger than the sum of its proper divisors (38840579573).

23325155023531 is a wasteful number, since it uses less digits than its factorization.

23325155023531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677701.

The product of its (nonzero) digits is 405000, while the sum is 40.

The spelling of 23325155023531 in words is "twenty-three trillion, three hundred twenty-five billion, one hundred fifty-five million, twenty-three thousand, five hundred thirty-one".