3143301143342 has 32 divisors (see below), whose sum is σ = 4915000581120. Its totient is φ = 1505808559360.

The previous prime is 3143301143341. The next prime is 3143301143347. The reversal of 3143301143342 is 2433411033413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3143301143299 and 3143301143308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143301143341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21277292 + ... + 21424512.

It is an arithmetic number, because the mean of its divisors is an integer number (153593768160).

Almost surely, 2^{3143301143342} is an apocalyptic number.

3143301143342 is a deficient number, since it is larger than the sum of its proper divisors (1771699437778).

3143301143342 is a wasteful number, since it uses less digits than its factorization.

3143301143342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150076.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 3143301143342 its reverse (2433411033413), we get a palindrome (5576712176755).

The spelling of 3143301143342 in words is "three trillion, one hundred forty-three billion, three hundred one million, one hundred forty-three thousand, three hundred forty-two".