56170347141079 has 2 divisors, whose sum is σ = 56170347141080. Its totient is φ = 56170347141078.

The previous prime is 56170347141067. The next prime is 56170347141107. The reversal of 56170347141079 is 97014174307165.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56170347141079 - 2⁷ = 56170347140951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56170347141049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28085173570539 + 28085173570540.

It is an arithmetic number, because the mean of its divisors is an integer number (28085173570540).

Almost surely, 2^{56170347141079} is an apocalyptic number.

56170347141079 is a deficient number, since it is larger than the sum of its proper divisors (1).

56170347141079 is an equidigital number, since it uses as much as digits as its factorization.

56170347141079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4445280, while the sum is 55.

The spelling of 56170347141079 in words is "fifty-six trillion, one hundred seventy billion, three hundred forty-seven million, one hundred forty-one thousand, seventy-nine".