23013525601 has 8 divisors (see below), whose sum is σ = 25303348224. Its totient is φ = 20756650320.

The previous prime is 23013525569. The next prime is 23013525611. The reversal of 23013525601 is 10652531032.

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 23013525601 - 2⁵ = 23013525569 is a prime.

It is a super-2 number, since 2×23013525601² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23013525601.

It is not an unprimeable number, because it can be changed into a prime (23013525611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8235370 + ... + 8238163.

It is an arithmetic number, because the mean of its divisors is an integer number (3162918528).

Almost surely, 2^23013525601 is an apocalyptic number.

It is an amenable number.

23013525601 is a deficient number, since it is larger than the sum of its proper divisors (2289822623).

23013525601 is a wasteful number, since it uses less digits than its factorization.

23013525601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16473671.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 23013525601 in words is "twenty-three billion, thirteen million, five hundred twenty-five thousand, six hundred one".