112001212030231 has 2 divisors, whose sum is σ = 112001212030232. Its totient is φ = 112001212030230.

The previous prime is 112001212030151. The next prime is 112001212030247. The reversal of 112001212030231 is 132030212100211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112001212030231 - 2¹⁹ = 112001211505943 is a prime.

It is a super-2 number, since 2×112001212030231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112001212030199 and 112001212030208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112001212030261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000606015115 + 56000606015116.

It is an arithmetic number, because the mean of its divisors is an integer number (56000606015116).

Almost surely, 2^{112001212030231} is an apocalyptic number.

112001212030231 is a deficient number, since it is larger than the sum of its proper divisors (1).

112001212030231 is an equidigital number, since it uses as much as digits as its factorization.

112001212030231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112001212030231 its reverse (132030212100211), we get a palindrome (244031424130442).

The spelling of 112001212030231 in words is "one hundred twelve trillion, one billion, two hundred twelve million, thirty thousand, two hundred thirty-one".