5306813332776 has 24 divisors (see below), whose sum is σ = 14372619443130. Its totient is φ = 1768937777568.

The previous prime is 5306813332679. The next prime is 5306813332831. The reversal of 5306813332776 is 6772333186035.

5306813332776 is a `hidden beast` number, since 5 + 30 + 6 + 8 + 1 + 333 + 277 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5272947764100 + 33865568676 = 2296290^2 + 184026^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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, 36852870295 + ... + 36852870438.

Almost surely, 2^{5306813332776} is an apocalyptic number.

It is an amenable number.

5306813332776 is an abundant number, since it is smaller than the sum of its proper divisors (9065806110354).

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

5306813332776 is a wasteful number, since it uses less digits than its factorization.

5306813332776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73705740745 (or 73705740738 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 54.

The spelling of 5306813332776 in words is "five trillion, three hundred six billion, eight hundred thirteen million, three hundred thirty-two thousand, seven hundred seventy-six".