455262127263 has 32 divisors (see below), whose sum is σ = 696476774400. Its totient is φ = 293608864800.

The previous prime is 455262127183. The next prime is 455262127283. The reversal of 455262127263 is 362721262554.

455262127263 is a `hidden beast` number, since 4 + 5 + 5 + 262 + 127 + 263 = 666.

It is not a de Polignac number, because 455262127263 - 2²¹ = 455260030111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455262127283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2194998 + ... + 2393436.

It is an arithmetic number, because the mean of its divisors is an integer number (21764899200).

Almost surely, 2^455262127263 is an apocalyptic number.

455262127263 is a deficient number, since it is larger than the sum of its proper divisors (241214647137).

455262127263 is a wasteful number, since it uses less digits than its factorization.

455262127263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201220 (or 201214 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The spelling of 455262127263 in words is "four hundred fifty-five billion, two hundred sixty-two million, one hundred twenty-seven thousand, two hundred sixty-three".