111120000002 has 16 divisors (see below), whose sum is σ = 188102822400. Its totient is φ = 48767397840.

The previous prime is 111119999929. The next prime is 111120000059. The reversal of 111120000002 is 200000021111.

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, 87084002 + ... + 87085277.

It is an arithmetic number, because the mean of its divisors is an integer number (11756426400).

Almost surely, 2^111120000002 is an apocalyptic number.

111120000002 is a deficient number, since it is larger than the sum of its proper divisors (76982822398).

111120000002 is a wasteful number, since it uses less digits than its factorization.

111120000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174169321.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 111120000002 its reverse (200000021111), we get a palindrome (311120021113).

It can be divided in two parts, 1111 and 20000002, that multiplied together give a palindrome (22220002222).

The spelling of 111120000002 in words is "one hundred eleven billion, one hundred twenty million, two", and thus it is an aban number.