100000201121202 has 64 divisors (see below), whose sum is σ = 203363111597184. Its totient is φ = 32777402112000.

The previous prime is 100000201121129. The next prime is 100000201121209. The reversal of 100000201121202 is 202121102000001.

It is a super-3 number, since 3×100000201121202³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (100000201121209) 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, 1843260577 + ... + 1843314827.

It is an arithmetic number, because the mean of its divisors is an integer number (3177548618706).

Almost surely, 2^{100000201121202} is an apocalyptic number.

100000201121202 is an abundant number, since it is smaller than the sum of its proper divisors (103362910475982).

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

100000201121202 is a wasteful number, since it uses less digits than its factorization.

100000201121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74683.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100000201121202 its reverse (202121102000001), we get a palindrome (302121303121203).

The spelling of 100000201121202 in words is "one hundred trillion, two hundred one million, one hundred twenty-one thousand, two hundred two".