455006053172 has 12 divisors (see below), whose sum is σ = 868647919776. Its totient is φ = 206820933240.

The previous prime is 455006053157. The next prime is 455006053219. The reversal of 455006053172 is 271350600554.

It is a happy number.

It is a super-3 number, since 3×455006053172³ (a number of 36 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 5170523288 + ... + 5170523375.

It is an arithmetic number, because the mean of its divisors is an integer number (72387326648).

Almost surely, 2^455006053172 is an apocalyptic number.

It is an amenable number.

455006053172 is a deficient number, since it is larger than the sum of its proper divisors (413641866604).

455006053172 is a wasteful number, since it uses less digits than its factorization.

455006053172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10341046678 (or 10341046676 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The spelling of 455006053172 in words is "four hundred fifty-five billion, six million, fifty-three thousand, one hundred seventy-two".