202201202001122 has 8 divisors (see below), whose sum is σ = 313760485863900. Its totient is φ = 97614373379824.

The previous prime is 202201202001109. The next prime is 202201202001133. The reversal of 202201202001122 is 221100202102202.

It is a happy number.

202201202001122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 171792164516401 + 30409037484721 = 13106951^2 + 5514439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 202201202001122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1743113810297 + ... + 1743113810412.

Almost surely, 2^{202201202001122} is an apocalyptic number.

202201202001122 is a deficient number, since it is larger than the sum of its proper divisors (111559283862778).

202201202001122 is a wasteful number, since it uses less digits than its factorization.

202201202001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3486227620740.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202201202001122 its reverse (221100202102202), we get a palindrome (423301404103324).

The spelling of 202201202001122 in words is "two hundred two trillion, two hundred one billion, two hundred two million, one thousand, one hundred twenty-two".