2202012021202 has 16 divisors (see below), whose sum is σ = 3774908336832. Its totient is φ = 943711791120.

The previous prime is 2202012021191. The next prime is 2202012021229. The reversal of 2202012021202 is 2021202102022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370473 + ... + 2506435.

It is an arithmetic number, because the mean of its divisors is an integer number (235931771052).

Almost surely, 2^{2202012021202} is an apocalyptic number.

2202012021202 is a deficient number, since it is larger than the sum of its proper divisors (1572896315630).

2202012021202 is a wasteful number, since it uses less digits than its factorization.

2202012021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274433.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2202012021202 its reverse (2021202102022), we get a palindrome (4223214123224).

The spelling of 2202012021202 in words is "two trillion, two hundred two billion, twelve million, twenty-one thousand, two hundred two".