56134837927 has 8 divisors (see below), whose sum is σ = 64314088992. Its totient is φ = 47995584000.

The previous prime is 56134837919. The next prime is 56134837933. The reversal of 56134837927 is 72973843165.

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

It is not a de Polignac number, because 56134837927 - 2³ = 56134837919 is a prime.

It is a super-2 number, since 2×56134837927² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56134837937) 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 7 ways as a sum of consecutive naturals, for example, 9996274 + ... + 10001887.

It is an arithmetic number, because the mean of its divisors is an integer number (8039261124).

Almost surely, 2^56134837927 is an apocalyptic number.

56134837927 is a deficient number, since it is larger than the sum of its proper divisors (8179251065).

56134837927 is a wasteful number, since it uses less digits than its factorization.

56134837927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19998569.

The product of its digits is 7620480, while the sum is 55.

The spelling of 56134837927 in words is "fifty-six billion, one hundred thirty-four million, eight hundred thirty-seven thousand, nine hundred twenty-seven".