1000113123319 has 2 divisors, whose sum is σ = 1000113123320. Its totient is φ = 1000113123318.

The previous prime is 1000113123253. The next prime is 1000113123323. The reversal of 1000113123319 is 9133213110001.

It is a strong prime.

It is an emirp because it is prime and its reverse (9133213110001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1000113123319 - 2²³ = 1000104734711 is a prime.

It is a super-2 number, since 2×1000113123319² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1000113123293 and 1000113123302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000113123329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500056561659 + 500056561660.

It is an arithmetic number, because the mean of its divisors is an integer number (500056561660).

Almost surely, 2^{1000113123319} is an apocalyptic number.

1000113123319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000113123319 is an equidigital number, since it uses as much as digits as its factorization.

1000113123319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 1000113123319 in words is "one trillion, one hundred thirteen million, one hundred twenty-three thousand, three hundred nineteen".