461457015652232 has 32 divisors (see below), whose sum is σ = 866633482471680. Its totient is φ = 230354779294080.

The previous prime is 461457015652231. The next prime is 461457015652247. The reversal of 461457015652232 is 232256510754164.

It is not an unprimeable number, because it can be changed into a prime (461457015652231) 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, 143759633 + ... + 146934495.

It is an arithmetic number, because the mean of its divisors is an integer number (27082296327240).

Almost surely, 2^{461457015652232} is an apocalyptic number.

It is an amenable number.

461457015652232 is a deficient number, since it is larger than the sum of its proper divisors (405176466819448).

461457015652232 is a wasteful number, since it uses less digits than its factorization.

461457015652232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3204293 (or 3204289 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 53.

The spelling of 461457015652232 in words is "four hundred sixty-one trillion, four hundred fifty-seven billion, fifteen million, six hundred fifty-two thousand, two hundred thirty-two".