322113142000 has 80 divisors (see below), whose sum is σ = 838782689472. Its totient is φ = 118934073600.

The previous prime is 322113141949. The next prime is 322113142019. The reversal of 322113142000 is 241311223.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×322113142000² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6168484 + ... + 6220483.

Almost surely, 2^322113142000 is an apocalyptic number.

It is an amenable number.

322113142000 is an abundant number, since it is smaller than the sum of its proper divisors (516669547472).

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

322113142000 is a wasteful number, since it uses less digits than its factorization.

322113142000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12389003 (or 12388987 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 322113142000 its reverse (241311223), we get a palindrome (322354453223).

The spelling of 322113142000 in words is "three hundred twenty-two billion, one hundred thirteen million, one hundred forty-two thousand".