322313212011100 has 36 divisors (see below), whose sum is σ = 712616267624184. Its totient is φ = 126492732258880.

The previous prime is 322313212011097. The next prime is 322313212011107. The reversal of 322313212011100 is 1110212313223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322313212011107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30406901494 + ... + 30406912093.

It is an arithmetic number, because the mean of its divisors is an integer number (19794896322894).

Almost surely, 2^{322313212011100} is an apocalyptic number.

It is an amenable number.

322313212011100 is an abundant number, since it is smaller than the sum of its proper divisors (390303055613084).

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

322313212011100 is a wasteful number, since it uses less digits than its factorization.

322313212011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60813813654 (or 60813813647 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 322313212011100 its reverse (1110212313223), we get a palindrome (323423424324323).

The spelling of 322313212011100 in words is "three hundred twenty-two trillion, three hundred thirteen billion, two hundred twelve million, eleven thousand, one hundred".