100223110120100 has 144 divisors (see below), whose sum is σ = 245025944835840. Its totient is φ = 35268565939200.

The previous prime is 100223110120097. The next prime is 100223110120121. The reversal of 100223110120100 is 1021011322001.

100223110120100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6289439 + ... + 15492038.

It is an arithmetic number, because the mean of its divisors is an integer number (1701569061360).

Almost surely, 2^{100223110120100} is an apocalyptic number.

100223110120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100223110120100 is an abundant number, since it is smaller than the sum of its proper divisors (144802834715740).

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

100223110120100 is a wasteful number, since it uses less digits than its factorization.

100223110120100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21781638 (or 21781631 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100223110120100 its reverse (1021011322001), we get a palindrome (101244121442101).

The spelling of 100223110120100 in words is "one hundred trillion, two hundred twenty-three billion, one hundred ten million, one hundred twenty thousand, one hundred".