2002031299 has 4 divisors (see below), whose sum is σ = 2119797864. Its totient is φ = 1884264736.

The previous prime is 2002031293. The next prime is 2002031303. The reversal of 2002031299 is 9921302002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2002031299 - 2¹⁷ = 2001900227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002031293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58883257 + ... + 58883290.

It is an arithmetic number, because the mean of its divisors is an integer number (529949466).

Almost surely, 2^2002031299 is an apocalyptic number.

2002031299 is a deficient number, since it is larger than the sum of its proper divisors (117766565).

2002031299 is a wasteful number, since it uses less digits than its factorization.

2002031299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117766564.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 2002031299 is about 44744.0643996497. The cubic root of 2002031299 is about 1260.3474516307.

The spelling of 2002031299 in words is "two billion, two million, thirty-one thousand, two hundred ninety-nine".