111214313054 has 8 divisors (see below), whose sum is σ = 179653890360. Its totient is φ = 51329682936.

The previous prime is 111214313033. The next prime is 111214313057. The reversal of 111214313054 is 450313412111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×111214313054² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 4277473579 = 111214313054 / (1 + 1 + 1 + 2 + 1 + 4 + 3 + 1 + 3 + 0 + 5 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111214313057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2138736764 + ... + 2138736815.

It is an arithmetic number, because the mean of its divisors is an integer number (22456736295).

Almost surely, 2^111214313054 is an apocalyptic number.

111214313054 is a deficient number, since it is larger than the sum of its proper divisors (68439577306).

111214313054 is a wasteful number, since it uses less digits than its factorization.

111214313054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4277473594.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 111214313054 its reverse (450313412111), we get a palindrome (561527725165).

The spelling of 111214313054 in words is "one hundred eleven billion, two hundred fourteen million, three hundred thirteen thousand, fifty-four".