2002101231199 has 16 divisors (see below), whose sum is σ = 2066144320800. Its totient is φ = 1939152821760.

The previous prime is 2002101231103. The next prime is 2002101231241. The reversal of 2002101231199 is 9911321012002.

It is a cyclic number.

It is not a de Polignac number, because 2002101231199 - 2¹⁵ = 2002101198431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002101231199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002101231799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2383152 + ... + 3111850.

It is an arithmetic number, because the mean of its divisors is an integer number (129134020050).

Almost surely, 2^{2002101231199} is an apocalyptic number.

2002101231199 is a deficient number, since it is larger than the sum of its proper divisors (64043089601).

2002101231199 is an equidigital number, since it uses as much as digits as its factorization.

2002101231199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729450.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 2002101231199 in words is "two trillion, two billion, one hundred one million, two hundred thirty-one thousand, one hundred ninety-nine".