111334011140 has 48 divisors (see below), whose sum is σ = 266145505920. Its totient is φ = 38724871680.

The previous prime is 111334011137. The next prime is 111334011149. The reversal of 111334011140 is 41110433111.

111334011140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (111334011149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10996325 + ... + 11006444.

It is an arithmetic number, because the mean of its divisors is an integer number (5544698040).

Almost surely, 2^111334011140 is an apocalyptic number.

111334011140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111334011140 is an abundant number, since it is smaller than the sum of its proper divisors (154811494780).

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

111334011140 is a wasteful number, since it uses less digits than its factorization.

111334011140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22002812 (or 22002810 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111334011140 its reverse (41110433111), we get a palindrome (152444444251).

The spelling of 111334011140 in words is "one hundred eleven billion, three hundred thirty-four million, eleven thousand, one hundred forty".