107407077777 has 12 divisors (see below), whose sum is σ = 157107400320. Its totient is φ = 70698329208.

The previous prime is 107407077719. The next prime is 107407077793. The reversal of 107407077777 is 777770704701.

It is not a de Polignac number, because 107407077777 - 2⁸ = 107407077521 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (107407077677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75531693 + ... + 75533114.

It is an arithmetic number, because the mean of its divisors is an integer number (13092283360).

Almost surely, 2^107407077777 is an apocalyptic number.

It is an amenable number.

107407077777 is a deficient number, since it is larger than the sum of its proper divisors (49700322543).

107407077777 is a wasteful number, since it uses less digits than its factorization.

107407077777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151064892 (or 151064889 counting only the distinct ones).

The product of its (nonzero) digits is 3294172, while the sum is 54.

The spelling of 107407077777 in words is "one hundred seven billion, four hundred seven million, seventy-seven thousand, seven hundred seventy-seven".