142326323364446 has 8 divisors (see below), whose sum is σ = 229911753127224. Its totient is φ = 65689072322040.

The previous prime is 142326323364413. The next prime is 142326323364487. The reversal of 142326323364446 is 644463323623241.

142326323364446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2737044680060 + ... + 2737044680111.

It is an arithmetic number, because the mean of its divisors is an integer number (28738969140903).

Almost surely, 2^{142326323364446} is an apocalyptic number.

142326323364446 is a deficient number, since it is larger than the sum of its proper divisors (87585429762778).

142326323364446 is a wasteful number, since it uses less digits than its factorization.

142326323364446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474089360186.

The product of its digits is 35831808, while the sum is 53.

Adding to 142326323364446 its reverse (644463323623241), we get a palindrome (786789646987687).

The spelling of 142326323364446 in words is "one hundred forty-two trillion, three hundred twenty-six billion, three hundred twenty-three million, three hundred sixty-four thousand, four hundred forty-six".