23445265331136 has 112 divisors (see below), whose sum is σ = 67680581090688. Its totient is φ = 7103678899200.

The previous prime is 23445265331101. The next prime is 23445265331143. The reversal of 23445265331136 is 63113356254432.

It is a super-3 number, since 3×23445265331136³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15190551 + ... + 16662633.

Almost surely, 2^{23445265331136} is an apocalyptic number.

It is an amenable number.

23445265331136 is an abundant number, since it is smaller than the sum of its proper divisors (44235315759552).

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

23445265331136 is a wasteful number, since it uses less digits than its factorization.

23445265331136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479650 (or 1479640 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 48.

The spelling of 23445265331136 in words is "twenty-three trillion, four hundred forty-five billion, two hundred sixty-five million, three hundred thirty-one thousand, one hundred thirty-six".