112146126263 has 4 divisors (see below), whose sum is σ = 112235203080. Its totient is φ = 112057049448.

The previous prime is 112146126247. The next prime is 112146126277. The reversal of 112146126263 is 362621641211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 362621641211 = 367879 ⋅985709.

It is a cyclic number.

It is not a de Polignac number, because 112146126263 - 2⁴ = 112146126247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112146126233) 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, 44536520 + ... + 44539037.

It is an arithmetic number, because the mean of its divisors is an integer number (28058800770).

Almost surely, 2^112146126263 is an apocalyptic number.

112146126263 is a deficient number, since it is larger than the sum of its proper divisors (89076817).

112146126263 is an equidigital number, since it uses as much as digits as its factorization.

112146126263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89076816.

The product of its digits is 20736, while the sum is 35.

Adding to 112146126263 its reverse (362621641211), we get a palindrome (474767767474).

The spelling of 112146126263 in words is "one hundred twelve billion, one hundred forty-six million, one hundred twenty-six thousand, two hundred sixty-three".