10340212326 has 16 divisors (see below), whose sum is σ = 21239355504. Its totient is φ = 3353582304.

The previous prime is 10340212321. The next prime is 10340212339. The reversal of 10340212326 is 62321204301.

It is a junction number, because it is equal to n+sod(n) for n = 10340212296 and 10340212305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10340212321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23288545 + ... + 23288988.

It is an arithmetic number, because the mean of its divisors is an integer number (1327459719).

Almost surely, 2^10340212326 is an apocalyptic number.

10340212326 is an abundant number, since it is smaller than the sum of its proper divisors (10899143178).

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

10340212326 is a wasteful number, since it uses less digits than its factorization.

10340212326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46577575.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10340212326 its reverse (62321204301), we get a palindrome (72661416627).

The spelling of 10340212326 in words is "ten billion, three hundred forty million, two hundred twelve thousand, three hundred twenty-six".