100201022230220 has 12 divisors (see below), whose sum is σ = 210422146683504. Its totient is φ = 40080408892080.

The previous prime is 100201022230121. The next prime is 100201022230271. The reversal of 100201022230220 is 22032220102001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2505025555736 + ... + 2505025555775.

It is an arithmetic number, because the mean of its divisors is an integer number (17535178890292).

Almost surely, 2^{100201022230220} is an apocalyptic number.

100201022230220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100201022230220 is an abundant number, since it is smaller than the sum of its proper divisors (110221124453284).

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

100201022230220 is a wasteful number, since it uses less digits than its factorization.

100201022230220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5010051111520 (or 5010051111518 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 100201022230220 its reverse (22032220102001), we get a palindrome (122233242332221).

The spelling of 100201022230220 in words is "one hundred trillion, two hundred one billion, twenty-two million, two hundred thirty thousand, two hundred twenty".