112100110121120 has 48 divisors (see below), whose sum is σ = 288912556543968. Its totient is φ = 40763676407040.

The previous prime is 112100110121047. The next prime is 112100110121173. The reversal of 112100110121120 is 21121011001211.

It is a super-2 number, since 2×112100110121120² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112100110121095 and 112100110121104.

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, 31846620434 + ... + 31846623953.

It is an arithmetic number, because the mean of its divisors is an integer number (6019011594666).

Almost surely, 2^{112100110121120} is an apocalyptic number.

112100110121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112100110121120 is an abundant number, since it is smaller than the sum of its proper divisors (176812446422848).

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

112100110121120 is a wasteful number, since it uses less digits than its factorization.

112100110121120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63693244413 (or 63693244405 counting only the distinct ones).

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

Adding to 112100110121120 its reverse (21121011001211), we get a palindrome (133221121122331).

The spelling of 112100110121120 in words is "one hundred twelve trillion, one hundred billion, one hundred ten million, one hundred twenty-one thousand, one hundred twenty".