77062207113 has 20 divisors (see below), whose sum is σ = 115996394448. Its totient is φ = 50982623640.

The previous prime is 77062207099. The next prime is 77062207213. The reversal of 77062207113 is 31170226077.

It is not a de Polignac number, because 77062207113 - 2⁸ = 77062206857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (77062207213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3620631 + ... + 3641852.

Almost surely, 2^77062207113 is an apocalyptic number.

It is an amenable number.

77062207113 is a deficient number, since it is larger than the sum of its proper divisors (38934187335).

77062207113 is a wasteful number, since it uses less digits than its factorization.

77062207113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7262626 (or 7262617 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The spelling of 77062207113 in words is "seventy-seven billion, sixty-two million, two hundred seven thousand, one hundred thirteen".