140311110112 has 24 divisors (see below), whose sum is σ = 278972529192. Its totient is φ = 69460944000.

The previous prime is 140311110041. The next prime is 140311110193. The reversal of 140311110112 is 211011113041.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21703314 + ... + 21709777.

It is an arithmetic number, because the mean of its divisors is an integer number (11623855383).

Almost surely, 2^140311110112 is an apocalyptic number.

It is an amenable number.

140311110112 is a deficient number, since it is larger than the sum of its proper divisors (138661419080).

140311110112 is a wasteful number, since it uses less digits than its factorization.

140311110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43413202 (or 43413194 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 140311110112 its reverse (211011113041), we get a palindrome (351322223153).

The spelling of 140311110112 in words is "one hundred forty billion, three hundred eleven million, one hundred ten thousand, one hundred twelve".