3105894429119 has 4 divisors (see below), whose sum is σ = 3105900423096. Its totient is φ = 3105888435144.

The previous prime is 3105894429061. The next prime is 3105894429139. The reversal of 3105894429119 is 9119244985013.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3105894429119 - 2⁸ = 3105894428863 is a prime.

It is a super-2 number, since 2×3105894429119² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3105894429139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2137589 + ... + 3283454.

It is an arithmetic number, because the mean of its divisors is an integer number (776475105774).

Almost surely, 2^{3105894429119} is an apocalyptic number.

3105894429119 is a deficient number, since it is larger than the sum of its proper divisors (5993977).

3105894429119 is an equidigital number, since it uses as much as digits as its factorization.

3105894429119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5993976.

The product of its (nonzero) digits is 2799360, while the sum is 56.

The spelling of 3105894429119 in words is "three trillion, one hundred five billion, eight hundred ninety-four million, four hundred twenty-nine thousand, one hundred nineteen".