2042343055 has 8 divisors (see below), whose sum is σ = 2469520944. Its totient is φ = 1621401600.

The previous prime is 2042343049. The next prime is 2042343071. The reversal of 2042343055 is 5503432402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2042343055 - 2¹³ = 2042334863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1558386 + ... + 1559695.

It is an arithmetic number, because the mean of its divisors is an integer number (308690118).

Almost surely, 2^2042343055 is an apocalyptic number.

2042343055 is a deficient number, since it is larger than the sum of its proper divisors (427177889).

2042343055 is a wasteful number, since it uses less digits than its factorization.

2042343055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118217.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2042343055 is about 45192.2897738099. The cubic root of 2042343055 is about 1268.7505133019.

Adding to 2042343055 its reverse (5503432402), we get a palindrome (7545775457).

The spelling of 2042343055 in words is "two billion, forty-two million, three hundred forty-three thousand, fifty-five".