455559135764 has 12 divisors (see below), whose sum is σ = 824719125300. Its totient is φ = 219925099968.

The previous prime is 455559135751. The next prime is 455559135841. The reversal of 455559135764 is 467531955554.

It can be written as a sum of positive squares in 2 ways, for example, as 350809813264 + 104749322500 = 592292^2 + 323650^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1963616849 + ... + 1963617080.

It is an arithmetic number, because the mean of its divisors is an integer number (68726593775).

Almost surely, 2^455559135764 is an apocalyptic number.

It is an amenable number.

455559135764 is a deficient number, since it is larger than the sum of its proper divisors (369159989536).

455559135764 is a wasteful number, since it uses less digits than its factorization.

455559135764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3927233962 (or 3927233960 counting only the distinct ones).

The product of its digits is 56700000, while the sum is 59.

The spelling of 455559135764 in words is "four hundred fifty-five billion, five hundred fifty-nine million, one hundred thirty-five thousand, seven hundred sixty-four".