461283271320 has 32 divisors (see below), whose sum is σ = 1383849814320. Its totient is φ = 123008872320.

The previous prime is 461283271307. The next prime is 461283271349. The reversal of 461283271320 is 23172382164.

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, 1922013511 + ... + 1922013750.

Almost surely, 2^461283271320 is an apocalyptic number.

461283271320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

461283271320 is an abundant number, since it is smaller than the sum of its proper divisors (922566543000).

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

461283271320 is a wasteful number, since it uses less digits than its factorization.

461283271320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3844027275 (or 3844027271 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 461283271320 in words is "four hundred sixty-one billion, two hundred eighty-three million, two hundred seventy-one thousand, three hundred twenty".