3103043442 has 32 divisors (see below), whose sum is σ = 6480129600. Its totient is φ = 989341248.

The previous prime is 3103043431. The next prime is 3103043477. The reversal of 3103043442 is 2443403013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64717 + ... + 101952.

It is an arithmetic number, because the mean of its divisors is an integer number (202504050).

Almost surely, 2^3103043442 is an apocalyptic number.

3103043442 is an abundant number, since it is smaller than the sum of its proper divisors (3377086158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3103043442 is a wasteful number, since it uses less digits than its factorization.

3103043442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166810.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3103043442 is about 55704.9678395024. The cubic root of 3103043442 is about 1458.5767455623.

Adding to 3103043442 its reverse (2443403013), we get a palindrome (5546446455).

The spelling of 3103043442 in words is "three billion, one hundred three million, forty-three thousand, four hundred forty-two".