322111321230 has 16 divisors (see below), whose sum is σ = 773067171024. Its totient is φ = 85896352320.

The previous prime is 322111321223. The next prime is 322111321261. The reversal of 322111321230 is 32123111223.

It is a junction number, because it is equal to n+sod(n) for n = 322111321197 and 322111321206.

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, 5368521991 + ... + 5368522050.

It is an arithmetic number, because the mean of its divisors is an integer number (48316698189).

Almost surely, 2^322111321230 is an apocalyptic number.

322111321230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

322111321230 is an abundant number, since it is smaller than the sum of its proper divisors (450955849794).

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

322111321230 is a wasteful number, since it uses less digits than its factorization.

322111321230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10737044051.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 322111321230 its reverse (32123111223), we get a palindrome (354234432453).

The spelling of 322111321230 in words is "three hundred twenty-two billion, one hundred eleven million, three hundred twenty-one thousand, two hundred thirty".