142412224331302 has 8 divisors (see below), whose sum is σ = 217120276439712. Its totient is φ = 70038798851400.

The previous prime is 142412224331269. The next prime is 142412224331303. The reversal of 142412224331302 is 203133422214241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142412224331303) 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 3 ways as a sum of consecutive naturals, for example, 583656656974 + ... + 583656657217.

It is an arithmetic number, because the mean of its divisors is an integer number (27140034554964).

Almost surely, 2^{142412224331302} is an apocalyptic number.

142412224331302 is a deficient number, since it is larger than the sum of its proper divisors (74708052108410).

142412224331302 is a wasteful number, since it uses less digits than its factorization.

142412224331302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167313314254.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 142412224331302 its reverse (203133422214241), we get a palindrome (345545646545543).

The spelling of 142412224331302 in words is "one hundred forty-two trillion, four hundred twelve billion, two hundred twenty-four million, three hundred thirty-one thousand, three hundred two".