2002001200199 has 128 divisors (see below), whose sum is σ = 2948714496000. Its totient is φ = 1335156359040.

The previous prime is 2002001200183. The next prime is 2002001200201. The reversal of 2002001200199 is 9910021002002.

It is a happy number.

It is not a de Polignac number, because 2002001200199 - 2⁴ = 2002001200183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002001200159) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 43777904 + ... + 43823610.

It is an arithmetic number, because the mean of its divisors is an integer number (23036832000).

Almost surely, 2^{2002001200199} is an apocalyptic number.

2002001200199 is a deficient number, since it is larger than the sum of its proper divisors (946713295801).

2002001200199 is a wasteful number, since it uses less digits than its factorization.

2002001200199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45818 (or 45804 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 2002001200199 in words is "two trillion, two billion, one million, two hundred thousand, one hundred ninety-nine".