1112001331219 has 2 divisors, whose sum is σ = 1112001331220. Its totient is φ = 1112001331218.

The previous prime is 1112001331201. The next prime is 1112001331223. The reversal of 1112001331219 is 9121331002111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112001331219 - 2²³ = 1111992942611 is a prime.

It is a super-2 number, since 2×1112001331219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112001331193 and 1112001331202.

It is not a weakly prime, because it can be changed into another prime (1112001331919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556000665609 + 556000665610.

It is an arithmetic number, because the mean of its divisors is an integer number (556000665610).

Almost surely, 2^{1112001331219} is an apocalyptic number.

1112001331219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112001331219 is an equidigital number, since it uses as much as digits as its factorization.

1112001331219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 1112001331219 in words is "one trillion, one hundred twelve billion, one million, three hundred thirty-one thousand, two hundred nineteen".