111214402104 has 32 divisors (see below), whose sum is σ = 299423391120. Its totient is φ = 34219815936.

The previous prime is 111214402097. The next prime is 111214402127. The reversal of 111214402104 is 401204412111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178227897 + ... + 178228520.

Almost surely, 2^111214402104 is an apocalyptic number.

It is an amenable number.

111214402104 is an abundant number, since it is smaller than the sum of its proper divisors (188208989016).

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

111214402104 is a wasteful number, since it uses less digits than its factorization.

111214402104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356456439 (or 356456435 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 111214402104 its reverse (401204412111), we get a palindrome (512418814215).

The spelling of 111214402104 in words is "one hundred eleven billion, two hundred fourteen million, four hundred two thousand, one hundred four".