404514505553612 has 24 divisors (see below), whose sum is σ = 718467647397360. Its totient is φ = 199238048190720.

The previous prime is 404514505553593. The next prime is 404514505553621. The reversal of 404514505553612 is 216355505415404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143627912 + ... + 146417232.

It is an arithmetic number, because the mean of its divisors is an integer number (29936151974890).

Almost surely, 2^{404514505553612} is an apocalyptic number.

It is an amenable number.

404514505553612 is a deficient number, since it is larger than the sum of its proper divisors (313953141843748).

404514505553612 is a wasteful number, since it uses less digits than its factorization.

404514505553612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330521 (or 3330519 counting only the distinct ones).

The product of its (nonzero) digits is 7200000, while the sum is 50.

The spelling of 404514505553612 in words is "four hundred four trillion, five hundred fourteen billion, five hundred five million, five hundred fifty-three thousand, six hundred twelve".