111041429988 has 24 divisors (see below), whose sum is σ = 259113373792. Its totient is φ = 37011423744.

The previous prime is 111041429977. The next prime is 111041430037. The reversal of 111041429988 is 889924140111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99070 + ... + 481557.

Almost surely, 2^111041429988 is an apocalyptic number.

It is an amenable number.

111041429988 is an abundant number, since it is smaller than the sum of its proper divisors (148071943804).

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

111041429988 is a wasteful number, since it uses less digits than its factorization.

111041429988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596571 (or 596569 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 48.

The spelling of 111041429988 in words is "one hundred eleven billion, forty-one million, four hundred twenty-nine thousand, nine hundred eighty-eight".