1112000022998 has 4 divisors (see below), whose sum is σ = 1668000034500. Its totient is φ = 556000011498.

The previous prime is 1112000022961. The next prime is 1112000023027. The reversal of 1112000022998 is 8992200002111.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1112000022998² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278000005748 + ... + 278000005751.

It is an arithmetic number, because the mean of its divisors is an integer number (417000008625).

Almost surely, 2^{1112000022998} is an apocalyptic number.

1112000022998 is a deficient number, since it is larger than the sum of its proper divisors (556000011502).

1112000022998 is an equidigital number, since it uses as much as digits as its factorization.

1112000022998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556000011501.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 1112000022998 in words is "one trillion, one hundred twelve billion, twenty-two thousand, nine hundred ninety-eight".