107277573645 has 24 divisors (see below), whose sum is σ = 202852140192. Its totient is φ = 52013368800.

The previous prime is 107277573629. The next prime is 107277573673. The reversal of 107277573645 is 546375772701.

107277573645 is a `hidden beast` number, since 1 + 0 + 7 + 2 + 7 + 7 + 573 + 64 + 5 = 666.

It is not a de Polignac number, because 107277573645 - 2⁴ = 107277573629 is a prime.

It is a super-3 number, since 3×107277573645³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107277573591 and 107277573600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108360691 + ... + 108361680.

It is an arithmetic number, because the mean of its divisors is an integer number (8452172508).

Almost surely, 2^107277573645 is an apocalyptic number.

107277573645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107277573645 is a deficient number, since it is larger than the sum of its proper divisors (95574566547).

107277573645 is a wasteful number, since it uses less digits than its factorization.

107277573645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216722393 (or 216722390 counting only the distinct ones).

The product of its (nonzero) digits is 8643600, while the sum is 54.

The spelling of 107277573645 in words is "one hundred seven billion, two hundred seventy-seven million, five hundred seventy-three thousand, six hundred forty-five".