111110013042 has 16 divisors (see below), whose sum is σ = 253965744192. Its totient is φ = 31745718000.

The previous prime is 111110012983. The next prime is 111110013067. The reversal of 111110013042 is 240310011111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322738209 + ... + 1322738292.

It is an arithmetic number, because the mean of its divisors is an integer number (15872859012).

Almost surely, 2^111110013042 is an apocalyptic number.

111110013042 is an abundant number, since it is smaller than the sum of its proper divisors (142855731150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111110013042 is a wasteful number, since it uses less digits than its factorization.

111110013042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645476513.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 111110013042 its reverse (240310011111), we get a palindrome (351420024153).

The spelling of 111110013042 in words is "one hundred eleven billion, one hundred ten million, thirteen thousand, forty-two".