8014131656 has 16 divisors (see below), whose sum is σ = 15511223040. Its totient is φ = 3877805520.

The previous prime is 8014131637. The next prime is 8014131667. The reversal of 8014131656 is 6561314108.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 16157276 + ... + 16157771.

It is an arithmetic number, because the mean of its divisors is an integer number (969451440).

Almost surely, 2^8014131656 is an apocalyptic number.

It is an amenable number.

8014131656 is a deficient number, since it is larger than the sum of its proper divisors (7497091384).

8014131656 is a wasteful number, since it uses less digits than its factorization.

8014131656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32315084 (or 32315080 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 8014131656 is about 89521.6826025963. The cubic root of 8014131656 is about 2001.1769452641.

The spelling of 8014131656 in words is "eight billion, fourteen million, one hundred thirty-one thousand, six hundred fifty-six".