322310344342 has 16 divisors (see below), whose sum is σ = 570355633152. Its totient is φ = 133677101160.

The previous prime is 322310344333. The next prime is 322310344397. The reversal of 322310344342 is 243443013223.

It is a happy number.

It is a super-2 number, since 2×322310344342² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371324848 + ... + 371325715.

It is an arithmetic number, because the mean of its divisors is an integer number (35647227072).

Almost surely, 2^322310344342 is an apocalyptic number.

322310344342 is a deficient number, since it is larger than the sum of its proper divisors (248045288810).

322310344342 is a wasteful number, since it uses less digits than its factorization.

322310344342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742650603.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 322310344342 its reverse (243443013223), we get a palindrome (565753357565).

The spelling of 322310344342 in words is "three hundred twenty-two billion, three hundred ten million, three hundred forty-four thousand, three hundred forty-two".