455142841292 has 12 divisors (see below), whose sum is σ = 796593506856. Its totient is φ = 227544696480.

The previous prime is 455142841291. The next prime is 455142841357. The reversal of 455142841292 is 292148241554.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (455142841291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6642698 + ... + 6710865.

It is an arithmetic number, because the mean of its divisors is an integer number (66382792238).

Almost surely, 2^455142841292 is an apocalyptic number.

It is an amenable number.

455142841292 is a deficient number, since it is larger than the sum of its proper divisors (341450665564).

455142841292 is a wasteful number, since it uses less digits than its factorization.

455142841292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13362088 (or 13362086 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The spelling of 455142841292 in words is "four hundred fifty-five billion, one hundred forty-two million, eight hundred forty-one thousand, two hundred ninety-two".