112312111010133 has 4 divisors (see below), whose sum is σ = 149749481346848. Its totient is φ = 74874740673420.

The previous prime is 112312111010131. The next prime is 112312111010149. The reversal of 112312111010133 is 331010111213211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 112312111010133 - 2¹ = 112312111010131 is a prime.

It is a super-2 number, since 2×112312111010133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112312111010131) 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, 18718685168353 + ... + 18718685168358.

It is an arithmetic number, because the mean of its divisors is an integer number (37437370336712).

Almost surely, 2^{112312111010133} is an apocalyptic number.

It is an amenable number.

112312111010133 is a deficient number, since it is larger than the sum of its proper divisors (37437370336715).

112312111010133 is an equidigital number, since it uses as much as digits as its factorization.

112312111010133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37437370336714.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 112312111010133 its reverse (331010111213211), we get a palindrome (443322222223344).

The spelling of 112312111010133 in words is "one hundred twelve trillion, three hundred twelve billion, one hundred eleven million, ten thousand, one hundred thirty-three".