2701131656 has 16 divisors (see below), whose sum is σ = 5331181200. Its totient is φ = 1279483344.

The previous prime is 2701131623. The next prime is 2701131673. The reversal of 2701131656 is 6561311072.

It is a super-2 number, since 2×2701131656² = 14592224446090604672, which contains 22 as substring.

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, 8885150 + ... + 8885453.

It is an arithmetic number, because the mean of its divisors is an integer number (333198825).

Almost surely, 2^2701131656 is an apocalyptic number.

It is an amenable number.

2701131656 is a deficient number, since it is larger than the sum of its proper divisors (2630049544).

2701131656 is a wasteful number, since it uses less digits than its factorization.

2701131656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17770628 (or 17770624 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 2701131656 is about 51972.4124512226. The cubic root of 2701131656 is about 1392.6711666827.

The spelling of 2701131656 in words is "two billion, seven hundred one million, one hundred thirty-one thousand, six hundred fifty-six".