112201199923 has 2 divisors, whose sum is σ = 112201199924. Its totient is φ = 112201199922.

The previous prime is 112201199861. The next prime is 112201200031. The reversal of 112201199923 is 329991102211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112201199923 - 2¹³ = 112201191731 is a prime.

It is a super-2 number, since 2×112201199923² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112201197923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56100599961 + 56100599962.

It is an arithmetic number, because the mean of its divisors is an integer number (56100599962).

Almost surely, 2^112201199923 is an apocalyptic number.

112201199923 is a deficient number, since it is larger than the sum of its proper divisors (1).

112201199923 is an equidigital number, since it uses as much as digits as its factorization.

112201199923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 40.

The spelling of 112201199923 in words is "one hundred twelve billion, two hundred one million, one hundred ninety-nine thousand, nine hundred twenty-three".