10423212322 has 8 divisors (see below), whose sum is σ = 15789618972. Its totient is φ = 5160006000.

The previous prime is 10423212307. The next prime is 10423212323. The reversal of 10423212322 is 22321232401.

It can be written as a sum of positive squares in 2 ways, for example, as 9795258841 + 627953481 = 98971^2 + 25059^2 .

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 = 10423212293 and 10423212302.

It is not an unprimeable number, because it can be changed into a prime (10423212323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25799829 + ... + 25800232.

Almost surely, 2^10423212322 is an apocalyptic number.

10423212322 is a deficient number, since it is larger than the sum of its proper divisors (5366406650).

10423212322 is a wasteful number, since it uses less digits than its factorization.

10423212322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51600164.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10423212322 its reverse (22321232401), we get a palindrome (32744444723).

The spelling of 10423212322 in words is "ten billion, four hundred twenty-three million, two hundred twelve thousand, three hundred twenty-two".