111361096 has 64 divisors (see below), whose sum is σ = 261636480. Its totient is φ = 43169280.

The previous prime is 111361087. The next prime is 111361123. The reversal of 111361096 is 690163111.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 180180 + ... + 180796.

It is an arithmetic number, because the mean of its divisors is an integer number (4088070).

Almost surely, 2^111361096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111361096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130818240).

111361096 is an abundant number, since it is smaller than the sum of its proper divisors (150275384).

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

111361096 is a wasteful number, since it uses less digits than its factorization.

111361096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 111361096 is about 10552.7766962065. The cubic root of 111361096 is about 481.1101273161.

The spelling of 111361096 in words is "one hundred eleven million, three hundred sixty-one thousand, ninety-six".