56555115614 has 8 divisors (see below), whose sum is σ = 84849012408. Its totient is φ = 28272111480.

The previous prime is 56555115611. The next prime is 56555115647. The reversal of 56555115614 is 41651155565.

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

It is a super-2 number, since 2×56555115614² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56555115611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2710172 + ... + 2730959.

It is an arithmetic number, because the mean of its divisors is an integer number (10606126551).

Almost surely, 2^56555115614 is an apocalyptic number.

56555115614 is a deficient number, since it is larger than the sum of its proper divisors (28293896794).

56555115614 is a wasteful number, since it uses less digits than its factorization.

56555115614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446330.

The product of its digits is 450000, while the sum is 44.

The spelling of 56555115614 in words is "fifty-six billion, five hundred fifty-five million, one hundred fifteen thousand, six hundred fourteen".