404045435553050 has 96 divisors (see below), whose sum is σ = 759739623552000. Its totient is φ = 159861322656000.

The previous prime is 404045435553049. The next prime is 404045435553139. The reversal of 404045435553050 is 50355534540404.

It is a junction number, because it is equal to n+sod(n) for n = 404045435552986 and 404045435553004.

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, 18078893276 + ... + 18078915624.

It is an arithmetic number, because the mean of its divisors is an integer number (7913954412000).

Almost surely, 2^{404045435553050} is an apocalyptic number.

404045435553050 is a deficient number, since it is larger than the sum of its proper divisors (355694187998950).

404045435553050 is a wasteful number, since it uses less digits than its factorization.

404045435553050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33192 (or 33187 counting only the distinct ones).

The product of its (nonzero) digits is 7200000, while the sum is 47.

The spelling of 404045435553050 in words is "four hundred four trillion, forty-five billion, four hundred thirty-five million, five hundred fifty-three thousand, fifty".