111004414402012 has 24 divisors (see below), whose sum is σ = 202704636427776. Its totient is φ = 53088825974448.

The previous prime is 111004414401967. The next prime is 111004414402039. The reversal of 111004414402012 is 210204414400111.

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, 18446713 + ... + 23712655.

It is an arithmetic number, because the mean of its divisors is an integer number (8446026517824).

Almost surely, 2^{111004414402012} is an apocalyptic number.

It is an amenable number.

111004414402012 is a deficient number, since it is larger than the sum of its proper divisors (91700222025764).

111004414402012 is a wasteful number, since it uses less digits than its factorization.

111004414402012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495097 (or 5495095 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 111004414402012 its reverse (210204414400111), we get a palindrome (321208828802123).

The spelling of 111004414402012 in words is "one hundred eleven trillion, four billion, four hundred fourteen million, four hundred two thousand, twelve".