322120223102 has 8 divisors (see below), whose sum is σ = 483226440336. Its totient is φ = 161044742992.

The previous prime is 322120223063. The next prime is 322120223119. The reversal of 322120223102 is 201322021223.

It is a happy number.

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

It is a super-2 number, since 2×322120223102² (a number of 24 digits) contains 22 as substring.

It is a congruent 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, 7658063 + ... + 7700010.

It is an arithmetic number, because the mean of its divisors is an integer number (60403305042).

Almost surely, 2^322120223102 is an apocalyptic number.

322120223102 is a deficient number, since it is larger than the sum of its proper divisors (161106217234).

322120223102 is a wasteful number, since it uses less digits than its factorization.

322120223102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15368562.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 322120223102 its reverse (201322021223), we get a palindrome (523442244325).

The spelling of 322120223102 in words is "three hundred twenty-two billion, one hundred twenty million, two hundred twenty-three thousand, one hundred two".