2012202001999 has 32 divisors (see below), whose sum is σ = 2543836752000. Its totient is φ = 1551795302400.

The previous prime is 2012202001939. The next prime is 2012202002003. The reversal of 2012202001999 is 9991002022102.

It is not a de Polignac number, because 2012202001999 - 2²⁵ = 2012168447567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012202001939) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2537974 + ... + 3235075.

It is an arithmetic number, because the mean of its divisors is an integer number (79494898500).

Almost surely, 2^{2012202001999} is an apocalyptic number.

2012202001999 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2012202001999 is a deficient number, since it is larger than the sum of its proper divisors (531634750001).

2012202001999 is a wasteful number, since it uses less digits than its factorization.

2012202001999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5773203.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 2012202001999 in words is "two trillion, twelve billion, two hundred two million, one thousand, nine hundred ninety-nine".