2202120231202 has 16 divisors (see below), whose sum is σ = 3312062524800. Its totient is φ = 1098103132672.

The previous prime is 2202120231173. The next prime is 2202120231251. The reversal of 2202120231202 is 2021320212022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202120231202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242658 + ... + 2112610.

It is an arithmetic number, because the mean of its divisors is an integer number (207003907800).

Almost surely, 2^{2202120231202} is an apocalyptic number.

2202120231202 is a deficient number, since it is larger than the sum of its proper divisors (1109942293598).

2202120231202 is a wasteful number, since it uses less digits than its factorization.

2202120231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871537.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2202120231202 its reverse (2021320212022), we get a palindrome (4223440443224).

The spelling of 2202120231202 in words is "two trillion, two hundred two billion, one hundred twenty million, two hundred thirty-one thousand, two hundred two".