2002123202 has 32 divisors (see below), whose sum is σ = 3114443520. Its totient is φ = 964748800.

The previous prime is 2002123183. The next prime is 2002123217. The reversal of 2002123202 is 2023212002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2154674 + ... + 2155602.

It is an arithmetic number, because the mean of its divisors is an integer number (97326360).

Almost surely, 2^2002123202 is an apocalyptic number.

2002123202 is a deficient number, since it is larger than the sum of its proper divisors (1112320318).

2002123202 is a wasteful number, since it uses less digits than its factorization.

2002123202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2002123202 is about 44745.0913732445. The cubic root of 2002123202 is about 1260.3667367004.

Adding to 2002123202 its reverse (2023212002), we get a palindrome (4025335204).

The spelling of 2002123202 in words is "two billion, two million, one hundred twenty-three thousand, two hundred two".