3108075077745 has 48 divisors (see below), whose sum is σ = 5880701166912. Its totient is φ = 1506018890880.

The previous prime is 3108075077741. The next prime is 3108075077761. The reversal of 3108075077745 is 5477705708013.

3108075077745 is a `hidden beast` number, since 3 + 10 + 80 + 7 + 507 + 7 + 7 + 45 = 666.

It is not a de Polignac number, because 3108075077745 - 2² = 3108075077741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3108075077691 and 3108075077700.

It is not an unprimeable number, because it can be changed into a prime (3108075077741) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1124242 + ... + 2734971.

It is an arithmetic number, because the mean of its divisors is an integer number (122514607644).

Almost surely, 2^{3108075077745} is an apocalyptic number.

It is an amenable number.

3108075077745 is a deficient number, since it is larger than the sum of its proper divisors (2772626089167).

3108075077745 is a wasteful number, since it uses less digits than its factorization.

3108075077745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3860862 (or 3860859 counting only the distinct ones).

The product of its (nonzero) digits is 5762400, while the sum is 54.

The spelling of 3108075077745 in words is "three trillion, one hundred eight billion, seventy-five million, seventy-seven thousand, seven hundred forty-five".