12583257501332 has 24 divisors (see below), whose sum is σ = 25520972964480. Its totient is φ = 5316869365920.

The previous prime is 12583257501323. The next prime is 12583257501377. The reversal of 12583257501332 is 23310575238521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3164801207 + ... + 3164805182.

It is an arithmetic number, because the mean of its divisors is an integer number (1063373873520).

Almost surely, 2^{12583257501332} is an apocalyptic number.

It is an amenable number.

12583257501332 is an abundant number, since it is smaller than the sum of its proper divisors (12937715463148).

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

12583257501332 is a wasteful number, since it uses less digits than its factorization.

12583257501332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329606471 (or 6329606469 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 12583257501332 in words is "twelve trillion, five hundred eighty-three billion, two hundred fifty-seven million, five hundred one thousand, three hundred thirty-two".