142303141412311 has 8 divisors (see below), whose sum is σ = 155239941973248. Its totient is φ = 129366366075000.

The previous prime is 142303141412287. The next prime is 142303141412329. The reversal of 142303141412311 is 113214141303241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142303141412311 - 2⁷ = 142303141412183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142303141412611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6647136 + ... + 18132586.

It is an arithmetic number, because the mean of its divisors is an integer number (19404992746656).

Almost surely, 2^{142303141412311} is an apocalyptic number.

142303141412311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

142303141412311 is a deficient number, since it is larger than the sum of its proper divisors (12936800560937).

142303141412311 is a wasteful number, since it uses less digits than its factorization.

142303141412311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12611813.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 142303141412311 its reverse (113214141303241), we get a palindrome (255517282715552).

The spelling of 142303141412311 in words is "one hundred forty-two trillion, three hundred three billion, one hundred forty-one million, four hundred twelve thousand, three hundred eleven".