202211211102 has 16 divisors (see below), whose sum is σ = 404695513872. Its totient is φ = 67358221760.

The previous prime is 202211211089. The next prime is 202211211157. The reversal of 202211211102 is 201112112202.

It is a congruent number.

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, 11369193 + ... + 11386964.

It is an arithmetic number, because the mean of its divisors is an integer number (25293469617).

Almost surely, 2^202211211102 is an apocalyptic number.

202211211102 is an abundant number, since it is smaller than the sum of its proper divisors (202484302770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202211211102 is a wasteful number, since it uses less digits than its factorization.

202211211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22757643.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 202211211102 its reverse (201112112202), we get a palindrome (403323323304).

The spelling of 202211211102 in words is "two hundred two billion, two hundred eleven million, two hundred eleven thousand, one hundred two".