112320251053 has 4 divisors (see below), whose sum is σ = 112786310428. Its totient is φ = 111854191680.

The previous prime is 112320251027. The next prime is 112320251063. The reversal of 112320251053 is 350152023211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350152023211 = 1789 ⋅195724999.

It can be written as a sum of positive squares in 2 ways, for example, as 95503867369 + 16816383684 = 309037^2 + 129678^2 .

It is a cyclic number.

It is not a de Polignac number, because 112320251053 - 2⁹ = 112320250541 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 (112320251003) 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, 233029326 + ... + 233029807.

It is an arithmetic number, because the mean of its divisors is an integer number (28196577607).

Almost surely, 2^112320251053 is an apocalyptic number.

It is an amenable number.

112320251053 is a deficient number, since it is larger than the sum of its proper divisors (466059375).

112320251053 is an equidigital number, since it uses as much as digits as its factorization.

112320251053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466059374.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 112320251053 its reverse (350152023211), we get a palindrome (462472274264).

The spelling of 112320251053 in words is "one hundred twelve billion, three hundred twenty million, two hundred fifty-one thousand, fifty-three".