461467273242420 has 96 divisors (see below), whose sum is σ = 1439464025059200. Its totient is φ = 122733248343552.

The previous prime is 461467273242419. The next prime is 461467273242433. The reversal of 461467273242420 is 24242372764164.

461467273242420 is a `hidden beast` number, since 4 + 6 + 1 + 4 + 6 + 72 + 7 + 324 + 242 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1127195109 + ... + 1127604428.

It is an arithmetic number, because the mean of its divisors is an integer number (14994416927700).

Almost surely, 2^{461467273242420} is an apocalyptic number.

It is an amenable number.

461467273242420 is an abundant number, since it is smaller than the sum of its proper divisors (977996751816780).

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

461467273242420 is a wasteful number, since it uses less digits than its factorization.

461467273242420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254799934 (or 2254799926 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 54.

The spelling of 461467273242420 in words is "four hundred sixty-one trillion, four hundred sixty-seven billion, two hundred seventy-three million, two hundred forty-two thousand, four hundred twenty".