461572213231316 has 48 divisors (see below), whose sum is σ = 895661621695680. Its totient is φ = 206358586848000.

The previous prime is 461572213231307. The next prime is 461572213231333. The reversal of 461572213231316 is 613132312275164.

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, 70764371 + ... + 77011301.

It is an arithmetic number, because the mean of its divisors is an integer number (18659617118660).

Almost surely, 2^{461572213231316} is an apocalyptic number.

It is an amenable number.

461572213231316 is a deficient number, since it is larger than the sum of its proper divisors (434089408464364).

461572213231316 is a wasteful number, since it uses less digits than its factorization.

461572213231316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6274536 (or 6274534 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 47.

The spelling of 461572213231316 in words is "four hundred sixty-one trillion, five hundred seventy-two billion, two hundred thirteen million, two hundred thirty-one thousand, three hundred sixteen".