5115495966 has 16 divisors (see below), whose sum is σ = 11692562304. Its totient is φ = 1461570264.

The previous prime is 5115495961. The next prime is 5115495967. The reversal of 5115495966 is 6695945115.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115495961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60898720 + ... + 60898803.

It is an arithmetic number, because the mean of its divisors is an integer number (730785144).

Almost surely, 2^5115495966 is an apocalyptic number.

5115495966 is an abundant number, since it is smaller than the sum of its proper divisors (6577066338).

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

5115495966 is a wasteful number, since it uses less digits than its factorization.

5115495966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121797535.

The product of its digits is 1458000, while the sum is 51.

The square root of 5115495966 is about 71522.6954609514. The cubic root of 5115495966 is about 1723.0422054682.

The spelling of 5115495966 in words is "five billion, one hundred fifteen million, four hundred ninety-five thousand, nine hundred sixty-six".