10231303222 has 32 divisors (see below), whose sum is σ = 18704770560. Its totient is φ = 4097208960.

The previous prime is 10231303219. The next prime is 10231303249. The reversal of 10231303222 is 22230313201.

It is a self number, because there is not a number n which added to its sum of digits gives 10231303222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121554 + ... + 187717.

It is an arithmetic number, because the mean of its divisors is an integer number (584524080).

Almost surely, 2^10231303222 is an apocalyptic number.

10231303222 is a deficient number, since it is larger than the sum of its proper divisors (8473467338).

10231303222 is a wasteful number, since it uses less digits than its factorization.

10231303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309436.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10231303222 its reverse (22230313201), we get a palindrome (32461616423).

The spelling of 10231303222 in words is "ten billion, two hundred thirty-one million, three hundred three thousand, two hundred twenty-two".