142325322 has 32 divisors (see below), whose sum is σ = 293445504. Its totient is φ = 45998400.

The previous prime is 142325321. The next prime is 142325363. The reversal of 142325322 is 223523241.

It is a junction number, because it is equal to n+sod(n) for n = 142325292 and 142325301.

It is not an unprimeable number, because it can be changed into a prime (142325321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23248 + ... + 28724.

It is an arithmetic number, because the mean of its divisors is an integer number (9170172).

Almost surely, 2^142325322 is an apocalyptic number.

142325322 is an abundant number, since it is smaller than the sum of its proper divisors (151120182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142325322 is a wasteful number, since it uses less digits than its factorization.

142325322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614.

The product of its digits is 2880, while the sum is 24.

The square root of 142325322 is about 11930.0176864915. The cubic root of 142325322 is about 522.1084535595.

Adding to 142325322 its reverse (223523241), we get a palindrome (365848563).

The spelling of 142325322 in words is "one hundred forty-two million, three hundred twenty-five thousand, three hundred twenty-two".