3042345311 has 4 divisors (see below), whose sum is σ = 3147253800. Its totient is φ = 2937436824.

The previous prime is 3042345281. The next prime is 3042345323. The reversal of 3042345311 is 1135432403.

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 3042345311 - 2⁶ = 3042345247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042345511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52454201 + ... + 52454258.

It is an arithmetic number, because the mean of its divisors is an integer number (786813450).

Almost surely, 2^3042345311 is an apocalyptic number.

3042345311 is a deficient number, since it is larger than the sum of its proper divisors (104908489).

3042345311 is a wasteful number, since it uses less digits than its factorization.

3042345311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104908488.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3042345311 is about 55157.4592507668. The cubic root of 3042345311 is about 1449.0037248251.

Adding to 3042345311 its reverse (1135432403), we get a palindrome (4177777714).

The spelling of 3042345311 in words is "three billion, forty-two million, three hundred forty-five thousand, three hundred eleven".