461880487115 has 8 divisors (see below), whose sum is σ = 554367399408. Its totient is φ = 369430513120.

The previous prime is 461880487093. The next prime is 461880487193. The reversal of 461880487115 is 511784088164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 461880487115 - 2⁶ = 461880487051 is a prime.

It is a Duffinian 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, 9207056 + ... + 9257085.

It is an arithmetic number, because the mean of its divisors is an integer number (69295924926).

Almost surely, 2^461880487115 is an apocalyptic number.

461880487115 is a deficient number, since it is larger than the sum of its proper divisors (92486912293).

461880487115 is a wasteful number, since it uses less digits than its factorization.

461880487115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18469149.

The product of its (nonzero) digits is 1720320, while the sum is 53.

The spelling of 461880487115 in words is "four hundred sixty-one billion, eight hundred eighty million, four hundred eighty-seven thousand, one hundred fifteen".