500445211356 has 48 divisors (see below), whose sum is σ = 1300289736480. Its totient is φ = 166450032000.

The previous prime is 500445211337. The next prime is 500445211391. The reversal of 500445211356 is 653112544005.

500445211356 is a `hidden beast` number, since 50 + 0 + 4 + 45 + 211 + 356 = 666.

It is a super-2 number, since 2×500445211356² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 500445211356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5020395 + ... + 5119106.

It is an arithmetic number, because the mean of its divisors is an integer number (27089369510).

Almost surely, 2^500445211356 is an apocalyptic number.

It is an amenable number.

500445211356 is an abundant number, since it is smaller than the sum of its proper divisors (799844525124).

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

500445211356 is a wasteful number, since it uses less digits than its factorization.

500445211356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10139971 (or 10139963 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 500445211356 in words is "five hundred billion, four hundred forty-five million, two hundred eleven thousand, three hundred fifty-six".