112100110021101 has 16 divisors (see below), whose sum is σ = 153506792476800. Its totient is φ = 72713425952448.

The previous prime is 112100110021033. The next prime is 112100110021111. The reversal of 112100110021101 is 101120011001211.

It is not a de Polignac number, because 112100110021101 - 2⁷ = 112100110020973 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112100110021111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71084680 + ... + 72644558.

It is an arithmetic number, because the mean of its divisors is an integer number (9594174529800).

Almost surely, 2^{112100110021101} is an apocalyptic number.

It is an amenable number.

112100110021101 is a deficient number, since it is larger than the sum of its proper divisors (41406682455699).

112100110021101 is a wasteful number, since it uses less digits than its factorization.

112100110021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207348.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 112100110021101 its reverse (101120011001211), we get a palindrome (213220121022312).

The spelling of 112100110021101 in words is "one hundred twelve trillion, one hundred billion, one hundred ten million, twenty-one thousand, one hundred one".