455264251752 has 32 divisors (see below), whose sum is σ = 1198063821600. Its totient is φ = 143767658304.

The previous prime is 455264251711. The next prime is 455264251837. The reversal of 455264251752 is 257152462554.

It is a happy 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, 499192803 + ... + 499193714.

It is an arithmetic number, because the mean of its divisors is an integer number (37439494425).

Almost surely, 2^455264251752 is an apocalyptic number.

It is an amenable number.

455264251752 is an abundant number, since it is smaller than the sum of its proper divisors (742799569848).

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

455264251752 is a wasteful number, since it uses less digits than its factorization.

455264251752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998386545 (or 998386541 counting only the distinct ones).

The product of its digits is 3360000, while the sum is 48.

The spelling of 455264251752 in words is "four hundred fifty-five billion, two hundred sixty-four million, two hundred fifty-one thousand, seven hundred fifty-two".