142010324304322 has 4 divisors (see below), whose sum is σ = 213015486456486. Its totient is φ = 71005162152160.

The previous prime is 142010324304311. The next prime is 142010324304337. The reversal of 142010324304322 is 223403423010241.

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

It can be written as a sum of positive squares in only one way, i.e., 119070238148761 + 22940086155561 = 10911931^2 + 4789581^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35502581076079 + ... + 35502581076082.

Almost surely, 2^{142010324304322} is an apocalyptic number.

142010324304322 is a deficient number, since it is larger than the sum of its proper divisors (71005162152164).

142010324304322 is an equidigital number, since it uses as much as digits as its factorization.

142010324304322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71005162152163.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 142010324304322 its reverse (223403423010241), we get a palindrome (365413747314563).

The spelling of 142010324304322 in words is "one hundred forty-two trillion, ten billion, three hundred twenty-four million, three hundred four thousand, three hundred twenty-two".