100122220330122 has 16 divisors (see below), whose sum is σ = 200280371902560. Its totient is φ = 33368084902992.

The previous prime is 100122220330109. The next prime is 100122220330141. The reversal of 100122220330122 is 221033022221001.

It is a super-3 number, since 3×100122220330122³ (a number of 43 digits) contains 333 as substring.

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, 1497098872 + ... + 1497165747.

It is an arithmetic number, because the mean of its divisors is an integer number (12517523243910).

Almost surely, 2^{100122220330122} is an apocalyptic number.

100122220330122 is an abundant number, since it is smaller than the sum of its proper divisors (100158151572438).

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

100122220330122 is a wasteful number, since it uses less digits than its factorization.

100122220330122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994270197.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 100122220330122 its reverse (221033022221001), we get a palindrome (321155242551123).

The spelling of 100122220330122 in words is "one hundred trillion, one hundred twenty-two billion, two hundred twenty million, three hundred thirty thousand, one hundred twenty-two".