10112002020999 has 6 divisors (see below), whose sum is σ = 14606225141456. Its totient is φ = 6741334680660.

The previous prime is 10112002020941. The next prime is 10112002021001. The reversal of 10112002020999 is 99902020021101.

It is a de Polignac number, because none of the positive numbers 2^k-10112002020999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112002520999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 561777890047 + ... + 561777890064.

Almost surely, 2^{10112002020999} is an apocalyptic number.

10112002020999 is a deficient number, since it is larger than the sum of its proper divisors (4494223120457).

10112002020999 is a wasteful number, since it uses less digits than its factorization.

10112002020999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123555780117 (or 1123555780114 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 10112002020999 in words is "ten trillion, one hundred twelve billion, two million, twenty thousand, nine hundred ninety-nine".