11121000202202 has 32 divisors (see below), whose sum is σ = 18342675154944. Its totient is φ = 5014818648000.

The previous prime is 11121000202201. The next prime is 11121000202253. The reversal of 11121000202202 is 20220200012111.

It is not an unprimeable number, because it can be changed into a prime (11121000202201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38696228 + ... + 38982560.

It is an arithmetic number, because the mean of its divisors is an integer number (573208598592).

Almost surely, 2^{11121000202202} is an apocalyptic number.

11121000202202 is a deficient number, since it is larger than the sum of its proper divisors (7221674952742).

11121000202202 is a wasteful number, since it uses less digits than its factorization.

11121000202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300374.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11121000202202 its reverse (20220200012111), we get a palindrome (31341200214313).

The spelling of 11121000202202 in words is "eleven trillion, one hundred twenty-one billion, two hundred two thousand, two hundred two".