112111134102431 has 8 divisors (see below), whose sum is σ = 114424404648624. Its totient is φ = 109805195635200.

The previous prime is 112111134102389. The next prime is 112111134102439. The reversal of 112111134102431 is 134201431111211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112111134102431 - 2¹⁴ = 112111134086047 is a prime.

It is a super-2 number, since 2×112111134102431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112111134102431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112111134102439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1832988845 + ... + 1833050006.

It is an arithmetic number, because the mean of its divisors is an integer number (14303050581078).

Almost surely, 2^{112111134102431} is an apocalyptic number.

112111134102431 is a deficient number, since it is larger than the sum of its proper divisors (2313270546193).

112111134102431 is an equidigital number, since it uses as much as digits as its factorization.

112111134102431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666039481.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 112111134102431 its reverse (134201431111211), we get a palindrome (246312565213642).

The spelling of 112111134102431 in words is "one hundred twelve trillion, one hundred eleven billion, one hundred thirty-four million, one hundred two thousand, four hundred thirty-one".