111056050101057 has 16 divisors (see below), whose sum is σ = 150324872776320. Its totient is φ = 72915293273472.

The previous prime is 111056050100977. The next prime is 111056050101091. The reversal of 111056050101057 is 750101050650111.

It is not a de Polignac number, because 111056050101057 - 2¹⁵ = 111056050068289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111056050100057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 374375557 + ... + 374672082.

It is an arithmetic number, because the mean of its divisors is an integer number (9395304548520).

Almost surely, 2^{111056050101057} is an apocalyptic number.

It is an amenable number.

111056050101057 is a deficient number, since it is larger than the sum of its proper divisors (39268822675263).

111056050101057 is an equidigital number, since it uses as much as digits as its factorization.

111056050101057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749048392.

The product of its (nonzero) digits is 5250, while the sum is 33.

The spelling of 111056050101057 in words is "one hundred eleven trillion, fifty-six billion, fifty million, one hundred one thousand, fifty-seven".