101112130200 has 96 divisors (see below), whose sum is σ = 316551234960. Its totient is φ = 26696256000.

The previous prime is 101112130169. The next prime is 101112130241. The reversal of 101112130200 is 2031211101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 773659 + ... + 894858.

Almost surely, 2^101112130200 is an apocalyptic number.

101112130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101112130200 is an abundant number, since it is smaller than the sum of its proper divisors (215439104760).

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

101112130200 is a wasteful number, since it uses less digits than its factorization.

101112130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668637 (or 1668628 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101112130200 its reverse (2031211101), we get a palindrome (103143341301).

The spelling of 101112130200 in words is "one hundred one billion, one hundred twelve million, one hundred thirty thousand, two hundred".