100221200113012 has 96 divisors (see below), whose sum is σ = 201796862924160. Its totient is φ = 43072750656000.

The previous prime is 100221200113003. The next prime is 100221200113037. The reversal of 100221200113012 is 210311002122001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3511467462 + ... + 3511496002.

It is an arithmetic number, because the mean of its divisors is an integer number (2102050655460).

Almost surely, 2^{100221200113012} is an apocalyptic number.

It is an amenable number.

100221200113012 is an abundant number, since it is smaller than the sum of its proper divisors (101575662811148).

100221200113012 is a wasteful number, since it uses less digits than its factorization.

100221200113012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36673 (or 36671 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 100221200113012 its reverse (210311002122001), we get a palindrome (310532202235013).

The spelling of 100221200113012 in words is "one hundred trillion, two hundred twenty-one billion, two hundred million, one hundred thirteen thousand, twelve".