77010014347216 has 20 divisors (see below), whose sum is σ = 149207098302052. Its totient is φ = 38504956720896.

The previous prime is 77010014347183. The next prime is 77010014347223. The reversal of 77010014347216 is 61274341001077.

It can be written as a sum of positive squares in 2 ways, for example, as 38438710410816 + 38571303936400 = 6199896^2 + 6210580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11503870 + ... + 16922146.

Almost surely, 2^{77010014347216} is an apocalyptic number.

It is an amenable number.

77010014347216 is a deficient number, since it is larger than the sum of its proper divisors (72197083954836).

77010014347216 is a wasteful number, since it uses less digits than its factorization.

77010014347216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6306598 (or 6306592 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 77010014347216 in words is "seventy-seven trillion, ten billion, fourteen million, three hundred forty-seven thousand, two hundred sixteen".