112011100021101 has 8 divisors (see below), whose sum is σ = 149361011577504. Its totient is φ = 74667627572720.

The previous prime is 112011100021043. The next prime is 112011100021133. The reversal of 112011100021101 is 101120001110211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112011100021101 - 2⁷ = 112011100020973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011100025101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1609736415 + ... + 1609805996.

It is an arithmetic number, because the mean of its divisors is an integer number (18670126447188).

Almost surely, 2^{112011100021101} is an apocalyptic number.

It is an amenable number.

112011100021101 is a deficient number, since it is larger than the sum of its proper divisors (37349911556403).

112011100021101 is a wasteful number, since it uses less digits than its factorization.

112011100021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219554011.

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

Adding to 112011100021101 its reverse (101120001110211), we get a palindrome (213131101131312).

The spelling of 112011100021101 in words is "one hundred twelve trillion, eleven billion, one hundred million, twenty-one thousand, one hundred one".