8151340996 has 24 divisors (see below), whose sum is σ = 14812902720. Its totient is φ = 3920152992.

The previous prime is 8151340991. The next prime is 8151340997. The reversal of 8151340996 is 6990431518.

It is not an unprimeable number, because it can be changed into a prime (8151340991) 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, 103086 + ... + 164101.

It is an arithmetic number, because the mean of its divisors is an integer number (617204280).

Almost surely, 2^8151340996 is an apocalyptic number.

It is an amenable number.

8151340996 is a deficient number, since it is larger than the sum of its proper divisors (6661561724).

8151340996 is a wasteful number, since it uses less digits than its factorization.

8151340996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267483 (or 267481 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 46.

The square root of 8151340996 is about 90284.7772107790. Note that the first 3 decimals coincide. The cubic root of 8151340996 is about 2012.5330469787.

The spelling of 8151340996 in words is "eight billion, one hundred fifty-one million, three hundred forty thousand, nine hundred ninety-six".