102311303322 has 32 divisors (see below), whose sum is σ = 220645696320. Its totient is φ = 31520810880.

The previous prime is 102311303299. The next prime is 102311303359. The reversal of 102311303322 is 223303113201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10940053 + ... + 10949400.

It is an arithmetic number, because the mean of its divisors is an integer number (6895178010).

Almost surely, 2^102311303322 is an apocalyptic number.

102311303322 is an abundant number, since it is smaller than the sum of its proper divisors (118334392998).

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

102311303322 is a wasteful number, since it uses less digits than its factorization.

102311303322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21889518.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 102311303322 its reverse (223303113201), we get a palindrome (325614416523).

The spelling of 102311303322 in words is "one hundred two billion, three hundred eleven million, three hundred three thousand, three hundred twenty-two".