202201000121202 has 64 divisors (see below), whose sum is σ = 412518322509696. Its totient is φ = 66050638917120.

The previous prime is 202201000121177. The next prime is 202201000121207. The reversal of 202201000121202 is 202121000102202.

It is not an unprimeable number, because it can be changed into a prime (202201000121207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1753317702 + ... + 1753433022.

It is an arithmetic number, because the mean of its divisors is an integer number (6445598789214).

Almost surely, 2^{202201000121202} is an apocalyptic number.

202201000121202 is an abundant number, since it is smaller than the sum of its proper divisors (210317322388494).

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

202201000121202 is a wasteful number, since it uses less digits than its factorization.

202201000121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121835.

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

Adding to 202201000121202 its reverse (202121000102202), we get a palindrome (404322000223404).

The spelling of 202201000121202 in words is "two hundred two trillion, two hundred one billion, one hundred twenty-one thousand, two hundred two".