363412664556 has 48 divisors (see below), whose sum is σ = 852042153984. Its totient is φ = 120556192896.

The previous prime is 363412664521. The next prime is 363412664557. The reversal of 363412664556 is 655466214363.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 363412664499 and 363412664508.

It is not an unprimeable number, because it can be changed into a prime (363412664557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2013861 + ... + 2186883.

It is an arithmetic number, because the mean of its divisors is an integer number (17750878208).

Almost surely, 2^363412664556 is an apocalyptic number.

It is an amenable number.

363412664556 is an abundant number, since it is smaller than the sum of its proper divisors (488629489428).

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

363412664556 is a wasteful number, since it uses less digits than its factorization.

363412664556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173870 (or 173868 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 51.

The spelling of 363412664556 in words is "three hundred sixty-three billion, four hundred twelve million, six hundred sixty-four thousand, five hundred fifty-six".