112243266523 has 4 divisors (see below), whose sum is σ = 115864017088. Its totient is φ = 108622515960.

The previous prime is 112243266521. The next prime is 112243266533. The reversal of 112243266523 is 325662342211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 325662342211 = 29669 ⋅10976519.

It is a cyclic number.

It is not a de Polignac number, because 112243266523 - 2¹ = 112243266521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112243266521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1810375236 + ... + 1810375297.

It is an arithmetic number, because the mean of its divisors is an integer number (28966004272).

Almost surely, 2^112243266523 is an apocalyptic number.

112243266523 is a deficient number, since it is larger than the sum of its proper divisors (3620750565).

112243266523 is an equidigital number, since it uses as much as digits as its factorization.

112243266523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620750564.

The product of its digits is 103680, while the sum is 37.

The spelling of 112243266523 in words is "one hundred twelve billion, two hundred forty-three million, two hundred sixty-six thousand, five hundred twenty-three".