112101110223030 has 48 divisors (see below), whose sum is σ = 292120816450320. Its totient is φ = 29826149406144.

The previous prime is 112101110223023. The next prime is 112101110223073. The reversal of 112101110223030 is 30322011101211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112101110222994 and 112101110223012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1405792965 + ... + 1405872704.

It is an arithmetic number, because the mean of its divisors is an integer number (6085850342715).

Almost surely, 2^{112101110223030} is an apocalyptic number.

112101110223030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112101110223030 is an abundant number, since it is smaller than the sum of its proper divisors (180019706227290).

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

112101110223030 is a wasteful number, since it uses less digits than its factorization.

112101110223030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811666125 (or 2811666122 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 112101110223030 its reverse (30322011101211), we get a palindrome (142423121324241).

The spelling of 112101110223030 in words is "one hundred twelve trillion, one hundred one billion, one hundred ten million, two hundred twenty-three thousand, thirty".