1107620704161 has 40 divisors (see below), whose sum is σ = 1693268257824. Its totient is φ = 721158137280.

The previous prime is 1107620704153. The next prime is 1107620704187. The reversal of 1107620704161 is 1614070267011.

1107620704161 is a `hidden beast` number, since 1 + 10 + 7 + 620 + 7 + 0 + 4 + 16 + 1 = 666.

It is not a de Polignac number, because 1107620704161 - 2³ = 1107620704153 is a prime.

It is a super-2 number, since 2×1107620704161² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1107620705161) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48788965 + ... + 48811661.

Almost surely, 2^{1107620704161} is an apocalyptic number.

It is an amenable number.

1107620704161 is a deficient number, since it is larger than the sum of its proper divisors (585647553663).

1107620704161 is a wasteful number, since it uses less digits than its factorization.

1107620704161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36763 (or 36754 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 1107620704161 in words is "one trillion, one hundred seven billion, six hundred twenty million, seven hundred four thousand, one hundred sixty-one".