10422312397 has 24 divisors (see below), whose sum is σ = 12286562496. Its totient is φ = 8814210048.

The previous prime is 10422312377. The next prime is 10422312431. The reversal of 10422312397 is 79321322401.

It is not a de Polignac number, because 10422312397 - 2¹⁵ = 10422279629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422312377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1424653 + ... + 1431949.

It is an arithmetic number, because the mean of its divisors is an integer number (511940104).

Almost surely, 2^10422312397 is an apocalyptic number.

It is an amenable number.

10422312397 is a deficient number, since it is larger than the sum of its proper divisors (1864250099).

10422312397 is a wasteful number, since it uses less digits than its factorization.

10422312397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7697 (or 7690 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

Adding to 10422312397 its reverse (79321322401), we get a palindrome (89743634798).

The spelling of 10422312397 in words is "ten billion, four hundred twenty-two million, three hundred twelve thousand, three hundred ninety-seven".