111114344000 has 224 divisors, whose sum is σ = 301394725632. Its totient is φ = 40243200000.

The previous prime is 111114343993. The next prime is 111114344057. The reversal of 111114344000 is 443411111.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23141600 + ... + 23146400.

It is an arithmetic number, because the mean of its divisors is an integer number (1345512168).

Almost surely, 2^111114344000 is an apocalyptic number.

111114344000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111114344000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150697362816).

111114344000 is an abundant number, since it is smaller than the sum of its proper divisors (190280381632).

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

111114344000 is a wasteful number, since it uses less digits than its factorization.

111114344000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5102 (or 5082 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 111114344000 its reverse (443411111), we get a palindrome (111557755111).

The spelling of 111114344000 in words is "one hundred eleven billion, one hundred fourteen million, three hundred forty-four thousand".