3115375653 has 16 divisors (see below), whose sum is σ = 4474365056. Its totient is φ = 1916723520.

The previous prime is 3115375651. The next prime is 3115375661. The reversal of 3115375653 is 3565735113.

3115375653 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3115375653 - 2¹ = 3115375651 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3115375651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313623 + ... + 323403.

It is an arithmetic number, because the mean of its divisors is an integer number (279647816).

Almost surely, 2^3115375653 is an apocalyptic number.

It is an amenable number.

3115375653 is a deficient number, since it is larger than the sum of its proper divisors (1358989403).

3115375653 is a wasteful number, since it uses less digits than its factorization.

3115375653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17964.

The product of its digits is 141750, while the sum is 39.

The square root of 3115375653 is about 55815.5502794696. The cubic root of 3115375653 is about 1460.5064317130.

The spelling of 3115375653 in words is "three billion, one hundred fifteen million, three hundred seventy-five thousand, six hundred fifty-three".