112420330200123 has 32 divisors (see below), whose sum is σ = 172127660947200. Its totient is φ = 64547243164800.

The previous prime is 112420330200077. The next prime is 112420330200131. The reversal of 112420330200123 is 321002033024211.

It is not a de Polignac number, because 112420330200123 - 2¹³ = 112420330191931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112420330200093 and 112420330200102.

It is not an unprimeable number, because it can be changed into a prime (112420330200163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205451113 + ... + 205997573.

It is an arithmetic number, because the mean of its divisors is an integer number (5378989404600).

Almost surely, 2^{112420330200123} is an apocalyptic number.

112420330200123 is a deficient number, since it is larger than the sum of its proper divisors (59707330747077).

112420330200123 is a wasteful number, since it uses less digits than its factorization.

112420330200123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874603.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 112420330200123 its reverse (321002033024211), we get a palindrome (433422363224334).

The spelling of 112420330200123 in words is "one hundred twelve trillion, four hundred twenty billion, three hundred thirty million, two hundred thousand, one hundred twenty-three".