10323222212 has 12 divisors (see below), whose sum is σ = 18371836560. Its totient is φ = 5074126056.

The previous prime is 10323222197. The next prime is 10323222223. The reversal of 10323222212 is 21222232301.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21870998 + ... + 21871469.

It is an arithmetic number, because the mean of its divisors is an integer number (1530986380).

Almost surely, 2^10323222212 is an apocalyptic number.

It is an amenable number.

10323222212 is a deficient number, since it is larger than the sum of its proper divisors (8048614348).

10323222212 is a wasteful number, since it uses less digits than its factorization.

10323222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43742530 (or 43742528 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10323222212 its reverse (21222232301), we get a palindrome (31545454513).

The spelling of 10323222212 in words is "ten billion, three hundred twenty-three million, two hundred twenty-two thousand, two hundred twelve".