111117364060557 has 8 divisors (see below), whose sum is σ = 151308751061376. Its totient is φ = 72502109883392.

The previous prime is 111117364060529. The next prime is 111117364060583. The reversal of 111117364060557 is 755060463711111.

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 111117364060557 - 2⁷ = 111117364060429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111117364060657) 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, 394033205748 + ... + 394033206029.

It is an arithmetic number, because the mean of its divisors is an integer number (18913593882672).

Almost surely, 2^{111117364060557} is an apocalyptic number.

It is an amenable number.

111117364060557 is a deficient number, since it is larger than the sum of its proper divisors (40191387000819).

111117364060557 is an equidigital number, since it uses as much as digits as its factorization.

111117364060557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788066411827.

The product of its (nonzero) digits is 529200, while the sum is 48.

The spelling of 111117364060557 in words is "one hundred eleven trillion, one hundred seventeen billion, three hundred sixty-four million, sixty thousand, five hundred fifty-seven".