23582012145462 has 48 divisors (see below), whose sum is σ = 51260285381760. Its totient is φ = 7835177661696.

The previous prime is 23582012145457. The next prime is 23582012145469. The reversal of 23582012145462 is 26454121028532.

23582012145462 is a `hidden beast` number, since 2 + 3 + 5 + 8 + 20 + 121 + 45 + 462 = 666.

It is a super-2 number, since 2×23582012145462² (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 (23582012145469) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6916603 + ... + 9746969.

It is an arithmetic number, because the mean of its divisors is an integer number (1067922612120).

Almost surely, 2^{23582012145462} is an apocalyptic number.

23582012145462 is an abundant number, since it is smaller than the sum of its proper divisors (27678273236298).

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

23582012145462 is a wasteful number, since it uses less digits than its factorization.

23582012145462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831877 (or 2831874 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 23582012145462 in words is "twenty-three trillion, five hundred eighty-two billion, twelve million, one hundred forty-five thousand, four hundred sixty-two".