32313303222 has 16 divisors (see below), whose sum is σ = 64635509952. Its totient is φ = 10769617160.

The previous prime is 32313303193. The next prime is 32313303233. The reversal of 32313303222 is 22230331323.

It is a junction number, because it is equal to n+sod(n) for n = 32313303192 and 32313303201.

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, 323328 + ... + 411299.

It is an arithmetic number, because the mean of its divisors is an integer number (4039719372).

Almost surely, 2^32313303222 is an apocalyptic number.

32313303222 is an abundant number, since it is smaller than the sum of its proper divisors (32322206730).

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

32313303222 is a wasteful number, since it uses less digits than its factorization.

32313303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741963.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 32313303222 its reverse (22230331323), we get a palindrome (54543634545).

The spelling of 32313303222 in words is "thirty-two billion, three hundred thirteen million, three hundred three thousand, two hundred twenty-two".