112103030333212 has 24 divisors (see below), whose sum is σ = 202954505317200. Its totient is φ = 54116207179776.

The previous prime is 112103030333197. The next prime is 112103030333257. The reversal of 112103030333212 is 212333030301211.

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, 19769637 + ... + 24800092.

It is an arithmetic number, because the mean of its divisors is an integer number (8456437721550).

Almost surely, 2^{112103030333212} is an apocalyptic number.

It is an amenable number.

112103030333212 is a deficient number, since it is larger than the sum of its proper divisors (90851474983988).

112103030333212 is a wasteful number, since it uses less digits than its factorization.

112103030333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44591445 (or 44591443 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 112103030333212 its reverse (212333030301211), we get a palindrome (324436060634423).

The spelling of 112103030333212 in words is "one hundred twelve trillion, one hundred three billion, thirty million, three hundred thirty-three thousand, two hundred twelve".