113958359579 has 2 divisors, whose sum is σ = 113958359580. Its totient is φ = 113958359578.

The previous prime is 113958359561. The next prime is 113958359591. The reversal of 113958359579 is 975953859311.

It is a strong prime.

It is an emirp because it is prime and its reverse (975953859311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113958359579 is a prime.

It is a super-2 number, since 2×113958359579² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113958359539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56979179789 + 56979179790.

It is an arithmetic number, because the mean of its divisors is an integer number (56979179790).

Almost surely, 2^113958359579 is an apocalyptic number.

113958359579 is a deficient number, since it is larger than the sum of its proper divisors (1).

113958359579 is an equidigital number, since it uses as much as digits as its factorization.

113958359579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45927000, while the sum is 65.

The spelling of 113958359579 in words is "one hundred thirteen billion, nine hundred fifty-eight million, three hundred fifty-nine thousand, five hundred seventy-nine".