455155116 has 48 divisors (see below), whose sum is σ = 1183173600. Its totient is φ = 135217152.

The previous prime is 455155111. The next prime is 455155153. The reversal of 455155116 is 611551554.

It is not an unprimeable number, because it can be changed into a prime (455155111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45781 + ... + 54828.

It is an arithmetic number, because the mean of its divisors is an integer number (24649450).

Almost surely, 2^455155116 is an apocalyptic number.

It is an amenable number.

455155116 is an abundant number, since it is smaller than the sum of its proper divisors (728018484).

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

455155116 is a wasteful number, since it uses less digits than its factorization.

455155116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100658 (or 100656 counting only the distinct ones).

The product of its digits is 15000, while the sum is 33.

The square root of 455155116 is about 21334.3646729871. The cubic root of 455155116 is about 769.2245614504.

The spelling of 455155116 in words is "four hundred fifty-five million, one hundred fifty-five thousand, one hundred sixteen".