1121333203029 has 24 divisors (see below), whose sum is σ = 1683168400480. Its totient is φ = 660048963552.

The previous prime is 1121333202991. The next prime is 1121333203037. The reversal of 1121333203029 is 9203023331211.

It is not a de Polignac number, because 1121333203029 - 2³³ = 1112743268437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1121333202987 and 1121333203005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121333203099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27155299 + ... + 27196560.

Almost surely, 2^{1121333203029} is an apocalyptic number.

It is an amenable number.

1121333203029 is a deficient number, since it is larger than the sum of its proper divisors (561835197451).

1121333203029 is a wasteful number, since it uses less digits than its factorization.

1121333203029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54351921 (or 54351898 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The spelling of 1121333203029 in words is "one trillion, one hundred twenty-one billion, three hundred thirty-three million, two hundred three thousand, twenty-nine".