5416643651 has 12 divisors (see below), whose sum is σ = 5552244720. Its totient is φ = 5284283760.

The previous prime is 5416643629. The next prime is 5416643653. The reversal of 5416643651 is 1563466145.

It is a de Polignac number, because none of the positive numbers 2^k-5416643651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5416643599 and 5416643608.

It is not an unprimeable number, because it can be changed into a prime (5416643653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2437721 + ... + 2439941.

It is an arithmetic number, because the mean of its divisors is an integer number (462687060).

Almost surely, 2^5416643651 is an apocalyptic number.

5416643651 is a deficient number, since it is larger than the sum of its proper divisors (135601069).

5416643651 is a wasteful number, since it uses less digits than its factorization.

5416643651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3626 (or 3583 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The square root of 5416643651 is about 73597.8508585679. The cubic root of 5416643651 is about 1756.2112509681.

The spelling of 5416643651 in words is "five billion, four hundred sixteen million, six hundred forty-three thousand, six hundred fifty-one".