100001202220002 has 16 divisors (see below), whose sum is σ = 200002730926752. Its totient is φ = 33333679658880.

The previous prime is 100001202219953. The next prime is 100001202220009. The reversal of 100001202220002 is 200022202100001.

It is a self number, because there is not a number n which added to its sum of digits gives 100001202220002.

It is not an unprimeable number, because it can be changed into a prime (100001202220009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9527848 + ... + 17052339.

It is an arithmetic number, because the mean of its divisors is an integer number (12500170682922).

Almost surely, 2^{100001202220002} is an apocalyptic number.

100001202220002 is an abundant number, since it is smaller than the sum of its proper divisors (100001528706750).

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

100001202220002 is a wasteful number, since it uses less digits than its factorization.

100001202220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27207233.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 100001202220002 its reverse (200022202100001), we get a palindrome (300023404320003).

The spelling of 100001202220002 in words is "one hundred trillion, one billion, two hundred two million, two hundred twenty thousand, two".