3042145311 has 8 divisors (see below), whose sum is σ = 4056836784. Its totient is φ = 2027775360.

The previous prime is 3042145303. The next prime is 3042145339. The reversal of 3042145311 is 1135412403.

It is a happy number.

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

It is not a de Polignac number, because 3042145311 - 2³ = 3042145303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042145361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57360 + ... + 96821.

It is an arithmetic number, because the mean of its divisors is an integer number (507104598).

Almost surely, 2^3042145311 is an apocalyptic number.

3042145311 is a deficient number, since it is larger than the sum of its proper divisors (1014691473).

3042145311 is a wasteful number, since it uses less digits than its factorization.

3042145311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160761.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3042145311 is about 55155.6462295566. The cubic root of 3042145311 is about 1448.9719722279.

Adding to 3042145311 its reverse (1135412403), we get a palindrome (4177557714).

The spelling of 3042145311 in words is "three billion, forty-two million, one hundred forty-five thousand, three hundred eleven".