2474765666164 has 24 divisors (see below), whose sum is σ = 4744156608576. Its totient is φ = 1120225872000.

The previous prime is 2474765666141. The next prime is 2474765666179. The reversal of 2474765666164 is 4616665674742.

It is a happy number.

It is a super-2 number, since 2×2474765666164² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2474765666096 and 2474765666105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116679592 + ... + 116700799.

It is an arithmetic number, because the mean of its divisors is an integer number (197673192024).

Almost surely, 2^{2474765666164} is an apocalyptic number.

It is an amenable number.

2474765666164 is a deficient number, since it is larger than the sum of its proper divisors (2269390942412).

2474765666164 is a wasteful number, since it uses less digits than its factorization.

2474765666164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233380647 (or 233380645 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 64.

The spelling of 2474765666164 in words is "two trillion, four hundred seventy-four billion, seven hundred sixty-five million, six hundred sixty-six thousand, one hundred sixty-four".