23262490823 has 32 divisors (see below), whose sum is σ = 27632404800. Its totient is φ = 19305216000.

The previous prime is 23262490807. The next prime is 23262490829. The reversal of 23262490823 is 32809426232.

It is a cyclic number.

It is not a de Polignac number, because 23262490823 - 2⁴ = 23262490807 is a prime.

It is a super-2 number, since 2×23262490823² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23262490829) 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, 10925423 + ... + 10927551.

It is an arithmetic number, because the mean of its divisors is an integer number (863512650).

Almost surely, 2^23262490823 is an apocalyptic number.

23262490823 is a deficient number, since it is larger than the sum of its proper divisors (4369913977).

23262490823 is a wasteful number, since it uses less digits than its factorization.

23262490823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 23262490823 in words is "twenty-three billion, two hundred sixty-two million, four hundred ninety thousand, eight hundred twenty-three".