113100212300123 has 2 divisors, whose sum is σ = 113100212300124. Its totient is φ = 113100212300122.

The previous prime is 113100212300099. The next prime is 113100212300137. The reversal of 113100212300123 is 321003212001311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113100212300123 - 2⁶ = 113100212300059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113100212300095 and 113100212300104.

It is not a weakly prime, because it can be changed into another prime (113100212300143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56550106150061 + 56550106150062.

It is an arithmetic number, because the mean of its divisors is an integer number (56550106150062).

Almost surely, 2^{113100212300123} is an apocalyptic number.

113100212300123 is a deficient number, since it is larger than the sum of its proper divisors (1).

113100212300123 is an equidigital number, since it uses as much as digits as its factorization.

113100212300123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 113100212300123 its reverse (321003212001311), we get a palindrome (434103424301434).

The spelling of 113100212300123 in words is "one hundred thirteen trillion, one hundred billion, two hundred twelve million, three hundred thousand, one hundred twenty-three".