111162060053 has 16 divisors (see below), whose sum is σ = 128495320704. Its totient is φ = 95042127360.

The previous prime is 111162060029. The next prime is 111162060073. The reversal of 111162060053 is 350060261111.

It is a cyclic number.

It is not a de Polignac number, because 111162060053 - 2¹⁸ = 111161797909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111162060013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38201 + ... + 473057.

It is an arithmetic number, because the mean of its divisors is an integer number (8030957544).

Almost surely, 2^111162060053 is an apocalyptic number.

It is an amenable number.

111162060053 is a deficient number, since it is larger than the sum of its proper divisors (17333260651).

111162060053 is a wasteful number, since it uses less digits than its factorization.

111162060053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436252.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 111162060053 in words is "one hundred eleven billion, one hundred sixty-two million, sixty thousand, fifty-three".