119042343 has 12 divisors (see below), whose sum is σ = 196514448. Its totient is φ = 68024160.

The previous prime is 119042299. The next prime is 119042359. The reversal of 119042343 is 343240911.

It is not a de Polignac number, because 119042343 - 2²⁴ = 102265127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119042243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 944718 + ... + 944843.

It is an arithmetic number, because the mean of its divisors is an integer number (16376204).

Almost surely, 2^119042343 is an apocalyptic number.

119042343 is a deficient number, since it is larger than the sum of its proper divisors (77472105).

119042343 is a wasteful number, since it uses less digits than its factorization.

119042343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889574 (or 1889571 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 119042343 is about 10910.6527302449. The cubic root of 119042343 is about 491.9268059865.

The spelling of 119042343 in words is "one hundred nineteen million, forty-two thousand, three hundred forty-three".