23115442054324 has 24 divisors (see below), whose sum is σ = 41779616665248. Its totient is φ = 11183432725920.

The previous prime is 23115442054321. The next prime is 23115442054351. The reversal of 23115442054324 is 42345024451132.

It is a super-2 number, since 2×23115442054324² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23115442054321) 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, 627982087 + ... + 628018894.

It is an arithmetic number, because the mean of its divisors is an integer number (1740817361052).

Almost surely, 2^{23115442054324} is an apocalyptic number.

It is an amenable number.

23115442054324 is a deficient number, since it is larger than the sum of its proper divisors (18664174610924).

23115442054324 is a wasteful number, since it uses less digits than its factorization.

23115442054324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256001135 (or 1256001133 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 23115442054324 in words is "twenty-three trillion, one hundred fifteen billion, four hundred forty-two million, fifty-four thousand, three hundred twenty-four".