10343540423 has 8 divisors (see below), whose sum is σ = 10443854448. Its totient is φ = 10243692544.

The previous prime is 10343540419. The next prime is 10343540443. The reversal of 10343540423 is 32404534301.

10343540423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10343540423 - 2² = 10343540419 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 (10343540443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71861 + ... + 160782.

It is an arithmetic number, because the mean of its divisors is an integer number (1305481806).

Almost surely, 2^10343540423 is an apocalyptic number.

10343540423 is a deficient number, since it is larger than the sum of its proper divisors (100314025).

10343540423 is a wasteful number, since it uses less digits than its factorization.

10343540423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233073.

The product of its (nonzero) digits is 17280, while the sum is 29.

The spelling of 10343540423 in words is "ten billion, three hundred forty-three million, five hundred forty thousand, four hundred twenty-three".