141431302343 has 4 divisors (see below), whose sum is σ = 141463039200. Its totient is φ = 141399565488.

The previous prime is 141431302339. The next prime is 141431302349. The reversal of 141431302343 is 343203134141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141431302343 - 2² = 141431302339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141431302349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15861743 + ... + 15870656.

It is an arithmetic number, because the mean of its divisors is an integer number (35365759800).

Almost surely, 2^141431302343 is an apocalyptic number.

141431302343 is a deficient number, since it is larger than the sum of its proper divisors (31736857).

141431302343 is an equidigital number, since it uses as much as digits as its factorization.

141431302343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31736856.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 141431302343 its reverse (343203134141), we get a palindrome (484634436484).

The spelling of 141431302343 in words is "one hundred forty-one billion, four hundred thirty-one million, three hundred two thousand, three hundred forty-three".