45777113650 has 24 divisors (see below), whose sum is σ = 85158811764. Its totient is φ = 18307968000.

The previous prime is 45777113633. The next prime is 45777113663. The reversal of 45777113650 is 5631177754.

It can be written as a sum of positive squares in 6 ways, for example, as 365077449 + 45412036201 = 19107^2 + 213101^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45777113650.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265050 + ... + 402250.

Almost surely, 2^45777113650 is an apocalyptic number.

45777113650 is a deficient number, since it is larger than the sum of its proper divisors (39381698114).

45777113650 is a wasteful number, since it uses less digits than its factorization.

45777113650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143886 (or 143881 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 46.

The spelling of 45777113650 in words is "forty-five billion, seven hundred seventy-seven million, one hundred thirteen thousand, six hundred fifty".