1113351143239 has 2 divisors, whose sum is σ = 1113351143240. Its totient is φ = 1113351143238.

The previous prime is 1113351143221. The next prime is 1113351143263. The reversal of 1113351143239 is 9323411533111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1113351143239 - 2³³ = 1104761208647 is a prime.

It is a super-2 number, since 2×1113351143239² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113351143198 and 1113351143207.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556675571619 + 556675571620.

It is an arithmetic number, because the mean of its divisors is an integer number (556675571620).

Almost surely, 2^{1113351143239} is an apocalyptic number.

1113351143239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113351143239 is an equidigital number, since it uses as much as digits as its factorization.

1113351143239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 37.

The spelling of 1113351143239 in words is "one trillion, one hundred thirteen billion, three hundred fifty-one million, one hundred forty-three thousand, two hundred thirty-nine".