100210121020112 has 40 divisors (see below), whose sum is σ = 196506436783104. Its totient is φ = 49498844463104.

The previous prime is 100210121019989. The next prime is 100210121020127. The reversal of 100210121020112 is 211020121012001.

It is a congruent number.

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, 24079568 + ... + 27932880.

Almost surely, 2^{100210121020112} is an apocalyptic number.

It is an amenable number.

100210121020112 is a deficient number, since it is larger than the sum of its proper divisors (96296315762992).

100210121020112 is a wasteful number, since it uses less digits than its factorization.

100210121020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3872987 (or 3872981 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100210121020112 its reverse (211020121012001), we get a palindrome (311230242032113).

The spelling of 100210121020112 in words is "one hundred trillion, two hundred ten billion, one hundred twenty-one million, twenty thousand, one hundred twelve".