5156653616 has 20 divisors (see below), whose sum is σ = 10008349752. Its totient is φ = 2573853696.

The previous prime is 5156653609. The next prime is 5156653661. The reversal of 5156653616 is 6163566515.

It is a happy 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, 270050 + ... + 288513.

Almost surely, 2^5156653616 is an apocalyptic number.

It is an amenable number.

5156653616 is a deficient number, since it is larger than the sum of its proper divisors (4851696136).

5156653616 is a wasteful number, since it uses less digits than its factorization.

5156653616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559148 (or 559142 counting only the distinct ones).

The product of its digits is 486000, while the sum is 44.

The square root of 5156653616 is about 71809.8434478171. The cubic root of 5156653616 is about 1727.6508836177.

The spelling of 5156653616 in words is "five billion, one hundred fifty-six million, six hundred fifty-three thousand, six hundred sixteen".