3161334655 has 8 divisors (see below), whose sum is σ = 3804860592. Its totient is φ = 2521561728.

The previous prime is 3161334653. The next prime is 3161334661. The reversal of 3161334655 is 5564331613.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3161334655 - 2¹ = 3161334653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3161334653) 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, 936397 + ... + 939766.

It is an arithmetic number, because the mean of its divisors is an integer number (475607574).

Almost surely, 2^3161334655 is an apocalyptic number.

3161334655 is a deficient number, since it is larger than the sum of its proper divisors (643525937).

3161334655 is a wasteful number, since it uses less digits than its factorization.

3161334655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876505.

The product of its digits is 97200, while the sum is 37.

The square root of 3161334655 is about 56225.7472604856. The cubic root of 3161334655 is about 1467.6533517082.

The spelling of 3161334655 in words is "three billion, one hundred sixty-one million, three hundred thirty-four thousand, six hundred fifty-five".