455455512025 has 48 divisors (see below), whose sum is σ = 584751323520. Its totient is φ = 351667929600.

The previous prime is 455455512013. The next prime is 455455512077. The reversal of 455455512025 is 520215554554.

It is not a de Polignac number, because 455455512025 - 2¹⁵ = 455455479257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 156566271 + ... + 156569179.

It is an arithmetic number, because the mean of its divisors is an integer number (12182319240).

Almost surely, 2^455455512025 is an apocalyptic number.

It is an amenable number.

455455512025 is a deficient number, since it is larger than the sum of its proper divisors (129295811495).

455455512025 is a wasteful number, since it uses less digits than its factorization.

455455512025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4546 (or 4541 counting only the distinct ones).

The product of its (nonzero) digits is 1000000, while the sum is 43.

The spelling of 455455512025 in words is "four hundred fifty-five billion, four hundred fifty-five million, five hundred twelve thousand, twenty-five".