100110201121112 has 64 divisors (see below), whose sum is σ = 238989870100800. Its totient is φ = 38238379200000.

The previous prime is 100110201121093. The next prime is 100110201121121. The reversal of 100110201121112 is 211121102011001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2370910139 + ... + 2370952362.

It is an arithmetic number, because the mean of its divisors is an integer number (3734216720325).

Almost surely, 2^{100110201121112} is an apocalyptic number.

It is an amenable number.

100110201121112 is an abundant number, since it is smaller than the sum of its proper divisors (138879668979688).

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

100110201121112 is a wasteful number, since it uses less digits than its factorization.

100110201121112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4741862556 (or 4741862552 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100110201121112 its reverse (211121102011001), we get a palindrome (311231303132113).

The spelling of 100110201121112 in words is "one hundred trillion, one hundred ten billion, two hundred one million, one hundred twenty-one thousand, one hundred twelve".