440504325052 has 18 divisors (see below), whose sum is σ = 847333733624. Its totient is φ = 200229238440.

The previous prime is 440504325049. The next prime is 440504325083. The reversal of 440504325052 is 250523405044.

It is a junction number, because it is equal to n+sod(n) for n = 440504324999 and 440504325017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 455065968 + ... + 455066935.

Almost surely, 2^440504325052 is an apocalyptic number.

It is an amenable number.

440504325052 is a deficient number, since it is larger than the sum of its proper divisors (406829408572).

440504325052 is a wasteful number, since it uses less digits than its factorization.

440504325052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910132929 (or 910132916 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The spelling of 440504325052 in words is "four hundred forty billion, five hundred four million, three hundred twenty-five thousand, fifty-two".