3300142442 has 24 divisors (see below), whose sum is σ = 5487185376. Its totient is φ = 1485480128.

The previous prime is 3300142441. The next prime is 3300142451. The reversal of 3300142442 is 2442410033.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (3300142441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110828 + ... + 137415.

It is an arithmetic number, because the mean of its divisors is an integer number (228632724).

Almost surely, 2^3300142442 is an apocalyptic number.

3300142442 is a deficient number, since it is larger than the sum of its proper divisors (2187042934).

3300142442 is a wasteful number, since it uses less digits than its factorization.

3300142442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248302 (or 248285 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3300142442 is about 57446.8662504753. The cubic root of 3300142442 is about 1488.8269737002.

Adding to 3300142442 its reverse (2442410033), we get a palindrome (5742552475).

The spelling of 3300142442 in words is "three billion, three hundred million, one hundred forty-two thousand, four hundred forty-two".