100201011022210 has 64 divisors (see below), whose sum is σ = 211940091475200. Its totient is φ = 34092383095680.

The previous prime is 100201011022159. The next prime is 100201011022219. The reversal of 100201011022210 is 12220110102001.

It is a super-2 number, since 2×100201011022210² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100201011022219) 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, 111051139 + ... + 111949798.

It is an arithmetic number, because the mean of its divisors is an integer number (3311563929300).

Almost surely, 2^{100201011022210} is an apocalyptic number.

100201011022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100201011022210 is an abundant number, since it is smaller than the sum of its proper divisors (111739080452990).

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

100201011022210 is a wasteful number, since it uses less digits than its factorization.

100201011022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223001096 (or 223001082 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100201011022210 its reverse (12220110102001), we get a palindrome (112421121124211).

The spelling of 100201011022210 in words is "one hundred trillion, two hundred one billion, eleven million, twenty-two thousand, two hundred ten".