77011160710756 has 6 divisors (see below), whose sum is σ = 134769531243830. Its totient is φ = 38505580355376.

The previous prime is 77011160710699. The next prime is 77011160710807. The reversal of 77011160710756 is 65701706111077.

It can be written as a sum of positive squares in only one way, i.e., 68771195265600 + 8239965445156 = 8292840^2 + 2870534^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9626395088841 + ... + 9626395088848.

Almost surely, 2^{77011160710756} is an apocalyptic number.

It is an amenable number.

77011160710756 is a deficient number, since it is larger than the sum of its proper divisors (57758370533074).

77011160710756 is a wasteful number, since it uses less digits than its factorization.

77011160710756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19252790177693 (or 19252790177691 counting only the distinct ones).

The product of its (nonzero) digits is 432180, while the sum is 49.

The spelling of 77011160710756 in words is "seventy-seven trillion, eleven billion, one hundred sixty million, seven hundred ten thousand, seven hundred fifty-six".