107506177772 has 18 divisors (see below), whose sum is σ = 218851862292. Its totient is φ = 46074076104.

The previous prime is 107506177771. The next prime is 107506177811. The reversal of 107506177772 is 277771605701.

It is a self number, because there is not a number n which added to its sum of digits gives 107506177772.

It is not an unprimeable number, because it can be changed into a prime (107506177771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 274250258 + ... + 274250649.

It is an arithmetic number, because the mean of its divisors is an integer number (12158436794).

Almost surely, 2^107506177772 is an apocalyptic number.

It is an amenable number.

107506177772 is an abundant number, since it is smaller than the sum of its proper divisors (111345684520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107506177772 is a wasteful number, since it uses less digits than its factorization.

107506177772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548500925 (or 548500916 counting only the distinct ones).

The product of its (nonzero) digits is 1008420, while the sum is 50.

The spelling of 107506177772 in words is "one hundred seven billion, five hundred six million, one hundred seventy-seven thousand, seven hundred seventy-two".