2475683606745 has 80 divisors (see below), whose sum is σ = 4525632397440. Its totient is φ = 1294476754176.

The previous prime is 2475683606741. The next prime is 2475683606761. The reversal of 2475683606745 is 5476063865742.

It is a happy number.

2475683606745 is a `hidden beast` number, since 2 + 4 + 7 + 568 + 3 + 6 + 0 + 67 + 4 + 5 = 666.

It is not a de Polignac number, because 2475683606745 - 2² = 2475683606741 is a prime.

It is a super-2 number, since 2×2475683606745² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2475683606741) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4686646 + ... + 5188064.

It is an arithmetic number, because the mean of its divisors is an integer number (56570404968).

Almost surely, 2^{2475683606745} is an apocalyptic number.

It is an amenable number.

2475683606745 is a deficient number, since it is larger than the sum of its proper divisors (2049948790695).

2475683606745 is a wasteful number, since it uses less digits than its factorization.

2475683606745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501676 (or 501667 counting only the distinct ones).

The product of its (nonzero) digits is 203212800, while the sum is 63.

The spelling of 2475683606745 in words is "two trillion, four hundred seventy-five billion, six hundred eighty-three million, six hundred six thousand, seven hundred forty-five".