1040331113219 has 2 divisors, whose sum is σ = 1040331113220. Its totient is φ = 1040331113218.

The previous prime is 1040331113209. The next prime is 1040331113279. The reversal of 1040331113219 is 9123111330401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040331113219 - 2⁸ = 1040331112963 is a prime.

It is a super-2 number, since 2×1040331113219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1040331113191 and 1040331113200.

It is not a weakly prime, because it can be changed into another prime (1040331113209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520165556609 + 520165556610.

It is an arithmetic number, because the mean of its divisors is an integer number (520165556610).

Almost surely, 2^{1040331113219} is an apocalyptic number.

1040331113219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040331113219 is an equidigital number, since it uses as much as digits as its factorization.

1040331113219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 1040331113219 in words is "one trillion, forty billion, three hundred thirty-one million, one hundred thirteen thousand, two hundred nineteen".