10312312322 has 8 divisors (see below), whose sum is σ = 16658350716. Its totient is φ = 4759528752.

The previous prime is 10312312289. The next prime is 10312312337. The reversal of 10312312322 is 22321321301.

It can be written as a sum of positive squares in 2 ways, for example, as 9961836481 + 350475841 = 99809^2 + 18721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10312312294 and 10312312303.

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, 198313673 + ... + 198313724.

Almost surely, 2^10312312322 is an apocalyptic number.

10312312322 is a deficient number, since it is larger than the sum of its proper divisors (6346038394).

10312312322 is a wasteful number, since it uses less digits than its factorization.

10312312322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396627412.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10312312322 its reverse (22321321301), we get a palindrome (32633633623).

The spelling of 10312312322 in words is "ten billion, three hundred twelve million, three hundred twelve thousand, three hundred twenty-two".