450134525462025 has 48 divisors (see below), whose sum is σ = 747247050627840. Its totient is φ = 239096210760000.

The previous prime is 450134525461997. The next prime is 450134525462059. The reversal of 450134525462025 is 520264525431054.

It is not a de Polignac number, because 450134525462025 - 2⁵ = 450134525461993 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236605234 + ... + 238500116.

It is an arithmetic number, because the mean of its divisors is an integer number (15567646888080).

Almost surely, 2^{450134525462025} is an apocalyptic number.

It is an amenable number.

450134525462025 is a deficient number, since it is larger than the sum of its proper divisors (297112525165815).

450134525462025 is a wasteful number, since it uses less digits than its factorization.

450134525462025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907766 (or 1907761 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 450134525462025 in words is "four hundred fifty trillion, one hundred thirty-four billion, five hundred twenty-five million, four hundred sixty-two thousand, twenty-five".