111140122324 has 48 divisors (see below), whose sum is σ = 244753850880. Its totient is φ = 42896648160.

The previous prime is 111140122309. The next prime is 111140122349. The reversal of 111140122324 is 423221041111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 111140122295 and 111140122304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1653234 + ... + 1719145.

It is an arithmetic number, because the mean of its divisors is an integer number (5099038560).

Almost surely, 2^111140122324 is an apocalyptic number.

111140122324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

111140122324 is an abundant number, since it is smaller than the sum of its proper divisors (133613728556).

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

111140122324 is a wasteful number, since it uses less digits than its factorization.

111140122324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372508 (or 3372506 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 111140122324 its reverse (423221041111), we get a palindrome (534361163435).

The spelling of 111140122324 in words is "one hundred eleven billion, one hundred forty million, one hundred twenty-two thousand, three hundred twenty-four".