461534163260 has 12 divisors (see below), whose sum is σ = 969221742888. Its totient is φ = 184613665296.

The previous prime is 461534163247. The next prime is 461534163289. The reversal of 461534163260 is 62361435164.

It is a super-2 number, since 2×461534163260² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11538354062 + ... + 11538354101.

It is an arithmetic number, because the mean of its divisors is an integer number (80768478574).

Almost surely, 2^461534163260 is an apocalyptic number.

It is an amenable number.

461534163260 is an abundant number, since it is smaller than the sum of its proper divisors (507687579628).

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

461534163260 is a wasteful number, since it uses less digits than its factorization.

461534163260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23076708172 (or 23076708170 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 461534163260 in words is "four hundred sixty-one billion, five hundred thirty-four million, one hundred sixty-three thousand, two hundred sixty".