452565606565254 has 192 divisors, whose sum is σ = 1184284703750400. Its totient is φ = 114163729005312.

The previous prime is 452565606565249. The next prime is 452565606565279.

452565606565254 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18777664 + ... + 35464515.

It is an arithmetic number, because the mean of its divisors is an integer number (6168149498700).

Almost surely, 2^{452565606565254} is an apocalyptic number.

452565606565254 is an abundant number, since it is smaller than the sum of its proper divisors (731719097185146).

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

452565606565254 is a wasteful number, since it uses less digits than its factorization.

452565606565254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54242307 (or 54242300 counting only the distinct ones).

The product of its (nonzero) digits is 1296000000, while the sum is 66.

The spelling of 452565606565254 in words is "four hundred fifty-two trillion, five hundred sixty-five billion, six hundred six million, five hundred sixty-five thousand, two hundred fifty-four".