3101072664 has 16 divisors (see below), whose sum is σ = 7752681720. Its totient is φ = 1033690880.

The previous prime is 3101072659. The next prime is 3101072671. The reversal of 3101072664 is 4662701013.

3101072664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64605657 + ... + 64605704.

Almost surely, 2^3101072664 is an apocalyptic number.

It is an amenable number.

3101072664 is an abundant number, since it is smaller than the sum of its proper divisors (4651609056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3101072664 is a wasteful number, since it uses less digits than its factorization.

3101072664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129211370 (or 129211366 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 3101072664 is about 55687.2756022415. The cubic root of 3101072664 is about 1458.2678939699.

Adding to 3101072664 its reverse (4662701013), we get a palindrome (7763773677).

The spelling of 3101072664 in words is "three billion, one hundred one million, seventy-two thousand, six hundred sixty-four".