56142214167673 has 2 divisors, whose sum is σ = 56142214167674. Its totient is φ = 56142214167672.

The previous prime is 56142214167653. The next prime is 56142214167737. The reversal of 56142214167673 is 37676141224165.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53622857954169 + 2519356213504 = 7322763^2 + 1587248^2 .

It is a cyclic number.

It is not a de Polignac number, because 56142214167673 - 2³³ = 56133624233081 is a prime.

It is not a weakly prime, because it can be changed into another prime (56142214167623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28071107083836 + 28071107083837.

It is an arithmetic number, because the mean of its divisors is an integer number (28071107083837).

Almost surely, 2^{56142214167673} is an apocalyptic number.

It is an amenable number.

56142214167673 is a deficient number, since it is larger than the sum of its proper divisors (1).

56142214167673 is an equidigital number, since it uses as much as digits as its factorization.

56142214167673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 55.

The spelling of 56142214167673 in words is "fifty-six trillion, one hundred forty-two billion, two hundred fourteen million, one hundred sixty-seven thousand, six hundred seventy-three".