3045331142 has 48 divisors (see below), whose sum is σ = 5562515808. Its totient is φ = 1224652800.

The previous prime is 3045331087. The next prime is 3045331181. The reversal of 3045331142 is 2411335403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1621508 + ... + 1623384.

It is an arithmetic number, because the mean of its divisors is an integer number (115885746).

Almost surely, 2^3045331142 is an apocalyptic number.

3045331142 is a deficient number, since it is larger than the sum of its proper divisors (2517184666).

3045331142 is a wasteful number, since it uses less digits than its factorization.

3045331142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321 (or 2304 counting only the distinct ones).

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

The square root of 3045331142 is about 55184.5190429345. The cubic root of 3045331142 is about 1449.4775988926.

Adding to 3045331142 its reverse (2411335403), we get a palindrome (5456666545).

The spelling of 3045331142 in words is "three billion, forty-five million, three hundred thirty-one thousand, one hundred forty-two".