3141313241142 has 16 divisors (see below), whose sum is σ = 6282804828672. Its totient is φ = 1047074689320.

The previous prime is 3141313241137. The next prime is 3141313241149. The reversal of 3141313241142 is 2411423131413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141313241149) 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, 7201578 + ... + 7625309.

It is an arithmetic number, because the mean of its divisors is an integer number (392675301792).

Almost surely, 2^{3141313241142} is an apocalyptic number.

3141313241142 is an abundant number, since it is smaller than the sum of its proper divisors (3141491587530).

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

3141313241142 is a wasteful number, since it uses less digits than its factorization.

3141313241142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14862203.

The product of its digits is 6912, while the sum is 30.

Adding to 3141313241142 its reverse (2411423131413), we get a palindrome (5552736372555).

The spelling of 3141313241142 in words is "three trillion, one hundred forty-one billion, three hundred thirteen million, two hundred forty-one thousand, one hundred forty-two".