5101664536 has 16 divisors (see below), whose sum is σ = 9566688600. Its totient is φ = 2550547584.

The previous prime is 5101664531. The next prime is 5101664537. The reversal of 5101664536 is 6354661015.

It is a junction number, because it is equal to n+sod(n) for n = 5101664495 and 5101664504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101664531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53775 + ... + 114433.

Almost surely, 2^5101664536 is an apocalyptic number.

It is an amenable number.

5101664536 is a deficient number, since it is larger than the sum of its proper divisors (4465024064).

5101664536 is a wasteful number, since it uses less digits than its factorization.

5101664536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71178 (or 71174 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 5101664536 is about 71425.9374177196. The cubic root of 5101664536 is about 1721.4878661640.

The spelling of 5101664536 in words is "five billion, one hundred one million, six hundred sixty-four thousand, five hundred thirty-six".