322023161442 has 8 divisors (see below), whose sum is σ = 644046322896. Its totient is φ = 107341053812.

The previous prime is 322023161429. The next prime is 322023161501. The reversal of 322023161442 is 244161320223.

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

322023161442 is an admirable 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, 26835263448 + ... + 26835263459.

It is an arithmetic number, because the mean of its divisors is an integer number (80505790362).

Almost surely, 2^322023161442 is an apocalyptic number.

322023161442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

322023161442 is a wasteful number, since it uses less digits than its factorization.

322023161442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53670526912.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 322023161442 its reverse (244161320223), we get a palindrome (566184481665).

The spelling of 322023161442 in words is "three hundred twenty-two billion, twenty-three million, one hundred sixty-one thousand, four hundred forty-two".