2113619429239 has 2 divisors, whose sum is σ = 2113619429240. Its totient is φ = 2113619429238.

The previous prime is 2113619429227. The next prime is 2113619429261. The reversal of 2113619429239 is 9329249163112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2113619429239 - 2⁷ = 2113619429111 is a prime.

It is a super-2 number, since 2×2113619429239² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113619429219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056809714619 + 1056809714620.

It is an arithmetic number, because the mean of its divisors is an integer number (1056809714620).

Almost surely, 2^{2113619429239} is an apocalyptic number.

2113619429239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113619429239 is an equidigital number, since it uses as much as digits as its factorization.

2113619429239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1259712, while the sum is 52.

The spelling of 2113619429239 in words is "two trillion, one hundred thirteen billion, six hundred nineteen million, four hundred twenty-nine thousand, two hundred thirty-nine".