10344374393 has 4 divisors (see below), whose sum is σ = 10354331520. Its totient is φ = 10334417268.

The previous prime is 10344374389. The next prime is 10344374399. The reversal of 10344374393 is 39347344301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10344374393 - 2² = 10344374389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10344374393.

It is not an unprimeable number, because it can be changed into a prime (10344374399) 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, 4977005 + ... + 4979082.

It is an arithmetic number, because the mean of its divisors is an integer number (2588582880).

Almost surely, 2^10344374393 is an apocalyptic number.

It is an amenable number.

10344374393 is a deficient number, since it is larger than the sum of its proper divisors (9957127).

10344374393 is an equidigital number, since it uses as much as digits as its factorization.

10344374393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9957126.

The product of its (nonzero) digits is 326592, while the sum is 41.

The spelling of 10344374393 in words is "ten billion, three hundred forty-four million, three hundred seventy-four thousand, three hundred ninety-three".