56167130051 has 2 divisors, whose sum is σ = 56167130052. Its totient is φ = 56167130050.

The previous prime is 56167130029. The next prime is 56167130077. The reversal of 56167130051 is 15003176165.

56167130051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56167130051 - 2²² = 56162935747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56167129993 and 56167130020.

It is not a weakly prime, because it can be changed into another prime (56167130011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28083565025 + 28083565026.

It is an arithmetic number, because the mean of its divisors is an integer number (28083565026).

Almost surely, 2^56167130051 is an apocalyptic number.

56167130051 is a deficient number, since it is larger than the sum of its proper divisors (1).

56167130051 is an equidigital number, since it uses as much as digits as its factorization.

56167130051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 35.

The spelling of 56167130051 in words is "fifty-six billion, one hundred sixty-seven million, one hundred thirty thousand, fifty-one".