100201002100222 has 16 divisors (see below), whose sum is σ = 150568054534800. Its totient is φ = 50011653398080.

The previous prime is 100201002100139. The next prime is 100201002100279. The reversal of 100201002100222 is 222001200102001.

It is a happy number.

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, 74198697 + ... + 75537067.

It is an arithmetic number, because the mean of its divisors is an integer number (9410503408425).

Almost surely, 2^{100201002100222} is an apocalyptic number.

100201002100222 is a deficient number, since it is larger than the sum of its proper divisors (50367052434578).

100201002100222 is a wasteful number, since it uses less digits than its factorization.

100201002100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404731.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100201002100222 its reverse (222001200102001), we get a palindrome (322202202202223).

The spelling of 100201002100222 in words is "one hundred trillion, two hundred one billion, two million, one hundred thousand, two hundred twenty-two".