455731601421116 has 18 divisors (see below), whose sum is σ = 833713151752992. Its totient is φ = 217958591983000.

The previous prime is 455731601421077. The next prime is 455731601421149. The reversal of 455731601421116 is 611124106137554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107687049260 + ... + 107687053491.

Almost surely, 2^{455731601421116} is an apocalyptic number.

455731601421116 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

455731601421116 is a deficient number, since it is larger than the sum of its proper divisors (377981550331876).

455731601421116 is a wasteful number, since it uses less digits than its factorization.

455731601421116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215374102801 (or 215374102776 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 455731601421116 in words is "four hundred fifty-five trillion, seven hundred thirty-one billion, six hundred one million, four hundred twenty-one thousand, one hundred sixteen".