13347166077 has 48 divisors (see below), whose sum is σ = 22238536320. Its totient is φ = 7556270976.

The previous prime is 13347166067. The next prime is 13347166139. The reversal of 13347166077 is 77066174331.

13347166077 is a `hidden beast` number, since 1 + 3 + 34 + 7 + 1 + 6 + 607 + 7 = 666.

It is not a de Polignac number, because 13347166077 - 2¹⁵ = 13347133309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347166067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3343999 + ... + 3347987.

It is an arithmetic number, because the mean of its divisors is an integer number (463302840).

Almost surely, 2^13347166077 is an apocalyptic number.

It is an amenable number.

13347166077 is a deficient number, since it is larger than the sum of its proper divisors (8891370243).

13347166077 is a wasteful number, since it uses less digits than its factorization.

13347166077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4482 (or 4479 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 45.

The spelling of 13347166077 in words is "thirteen billion, three hundred forty-seven million, one hundred sixty-six thousand, seventy-seven".