455606705136 has 40 divisors (see below), whose sum is σ = 1283982534144. Its totient is φ = 138062637760.

The previous prime is 455606705087. The next prime is 455606705143. The reversal of 455606705136 is 631507606554.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent 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, 431445216 + ... + 431446271.

Almost surely, 2^455606705136 is an apocalyptic number.

It is an amenable number.

455606705136 is an abundant number, since it is smaller than the sum of its proper divisors (828375829008).

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

455606705136 is a wasteful number, since it uses less digits than its factorization.

455606705136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862891509 (or 862891503 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The spelling of 455606705136 in words is "four hundred fifty-five billion, six hundred six million, seven hundred five thousand, one hundred thirty-six".