56127087148655 has 8 divisors (see below), whose sum is σ = 69172842540192. Its totient is φ = 43688111077728.

The previous prime is 56127087148651. The next prime is 56127087148681. The reversal of 56127087148655 is 55684178072165.

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 56127087148655 - 2² = 56127087148651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56127087148591 and 56127087148600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56127087148651) 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, 151694829947 + ... + 151694830316.

It is an arithmetic number, because the mean of its divisors is an integer number (8646605317524).

Almost surely, 2^{56127087148655} is an apocalyptic number.

56127087148655 is a deficient number, since it is larger than the sum of its proper divisors (13045755391537).

56127087148655 is a wasteful number, since it uses less digits than its factorization.

56127087148655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303389660305.

The product of its (nonzero) digits is 112896000, while the sum is 65.

The spelling of 56127087148655 in words is "fifty-six trillion, one hundred twenty-seven billion, eighty-seven million, one hundred forty-eight thousand, six hundred fifty-five".