202201221000102 has 64 divisors (see below), whose sum is σ = 408096907198464. Its totient is φ = 66786021983520.

The previous prime is 202201221000067. The next prime is 202201221000113. The reversal of 202201221000102 is 201000122102202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3701190327 + ... + 3701244957.

It is an arithmetic number, because the mean of its divisors is an integer number (6376514174976).

Almost surely, 2^{202201221000102} is an apocalyptic number.

202201221000102 is an abundant number, since it is smaller than the sum of its proper divisors (205895686198362).

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

202201221000102 is a wasteful number, since it uses less digits than its factorization.

202201221000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60753.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202201221000102 its reverse (201000122102202), we get a palindrome (403201343102304).

The spelling of 202201221000102 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-one million, one hundred two", and thus it is an aban number.