2002111199 has 32 divisors (see below), whose sum is σ = 2458957824. Its totient is φ = 1607457280.

The previous prime is 2002111151. The next prime is 2002111201. The reversal of 2002111199 is 9911112002.

It is not a de Polignac number, because 2002111199 - 2¹⁶ = 2002045663 is a prime.

It is a super-2 number, since 2×2002111199² = 8016898506322435202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002111399) 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, 223562 + ... + 232344.

It is an arithmetic number, because the mean of its divisors is an integer number (76842432).

Almost surely, 2^2002111199 is an apocalyptic number.

2002111199 is a deficient number, since it is larger than the sum of its proper divisors (456846625).

2002111199 is a wasteful number, since it uses less digits than its factorization.

2002111199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8887.

The product of its (nonzero) digits is 324, while the sum is 26.

The square root of 2002111199 is about 44744.9572465993. The cubic root of 2002111199 is about 1260.3642180055.

The spelling of 2002111199 in words is "two billion, two million, one hundred eleven thousand, one hundred ninety-nine".