1112000022029 has 8 divisors (see below), whose sum is σ = 1197553133112. Its totient is φ = 1026449003520.

The previous prime is 1112000021999. The next prime is 1112000022071. The reversal of 1112000022029 is 9202200002111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 68541858025 + 1043458164004 = 261805^2 + 1021498^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112000022029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1112000022029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112000022929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683669 + ... + 1640549.

It is an arithmetic number, because the mean of its divisors is an integer number (149694141639).

Almost surely, 2^{1112000022029} is an apocalyptic number.

It is an amenable number.

1112000022029 is a deficient number, since it is larger than the sum of its proper divisors (85553111083).

1112000022029 is an equidigital number, since it uses as much as digits as its factorization.

1112000022029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046287.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 1112000022029 in words is "one trillion, one hundred twelve billion, twenty-two thousand, twenty-nine".