142413322322 has 8 divisors (see below), whose sum is σ = 220986189900. Its totient is φ = 68751259024.

The previous prime is 142413322291. The next prime is 142413322339. The reversal of 142413322322 is 223223314241.

It can be written as a sum of positive squares in 2 ways, for example, as 141209856841 + 1203465481 = 375779^2 + 34691^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1227700997 + ... + 1227701112.

Almost surely, 2^142413322322 is an apocalyptic number.

142413322322 is a deficient number, since it is larger than the sum of its proper divisors (78572867578).

142413322322 is a wasteful number, since it uses less digits than its factorization.

142413322322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455402140.

The product of its digits is 13824, while the sum is 29.

Adding to 142413322322 its reverse (223223314241), we get a palindrome (365636636563).

The spelling of 142413322322 in words is "one hundred forty-two billion, four hundred thirteen million, three hundred twenty-two thousand, three hundred twenty-two".