3141311442 has 32 divisors (see below), whose sum is σ = 6654586752. Its totient is φ = 985154304.

The previous prime is 3141311441. The next prime is 3141311461. The reversal of 3141311442 is 2441131413.

It is not an unprimeable number, because it can be changed into a prime (3141311441) by changing a digit.

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, 555843 + ... + 561465.

It is an arithmetic number, because the mean of its divisors is an integer number (207955836).

Almost surely, 2^3141311442 is an apocalyptic number.

3141311442 is an abundant number, since it is smaller than the sum of its proper divisors (3513275310).

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

3141311442 is a wasteful number, since it uses less digits than its factorization.

3141311442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11122.

The product of its digits is 1152, while the sum is 24.

The square root of 3141311442 is about 56047.4035259440. The cubic root of 3141311442 is about 1464.5481865317.

Adding to 3141311442 its reverse (2441131413), we get a palindrome (5582442855).

The spelling of 3141311442 in words is "three billion, one hundred forty-one million, three hundred eleven thousand, four hundred forty-two".