457007122532 has 24 divisors (see below), whose sum is σ = 805981167936. Its totient is φ = 226731652448.

The previous prime is 457007122529. The next prime is 457007122571. The reversal of 457007122532 is 235221700754.

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, 231503 + ... + 983670.

It is an arithmetic number, because the mean of its divisors is an integer number (33582548664).

Almost surely, 2^457007122532 is an apocalyptic number.

It is an amenable number.

457007122532 is a deficient number, since it is larger than the sum of its proper divisors (348974045404).

457007122532 is a wasteful number, since it uses less digits than its factorization.

457007122532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215907 (or 1215905 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 457007122532 in words is "four hundred fifty-seven billion, seven million, one hundred twenty-two thousand, five hundred thirty-two".