2122000012202 has 48 divisors (see below), whose sum is σ = 3735957946248. Its totient is φ = 901289410560.

The previous prime is 2122000012183. The next prime is 2122000012213. The reversal of 2122000012202 is 2022100002212.

It can be written as a sum of positive squares in 4 ways, for example, as 2030456853481 + 91543158721 = 1424941^2 + 302561^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4747802 + ... + 5175482.

Almost surely, 2^{2122000012202} is an apocalyptic number.

2122000012202 is a deficient number, since it is larger than the sum of its proper divisors (1613957934046).

2122000012202 is a wasteful number, since it uses less digits than its factorization.

2122000012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428151 (or 428144 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2122000012202 its reverse (2022100002212), we get a palindrome (4144100014414).

The spelling of 2122000012202 in words is "two trillion, one hundred twenty-two billion, twelve thousand, two hundred two".