10343857327 has 16 divisors (see below), whose sum is σ = 10725120000. Its totient is φ = 9965697120.

The previous prime is 10343857319. The next prime is 10343857357. The reversal of 10343857327 is 72375834301.

It is a cyclic number.

It is not a de Polignac number, because 10343857327 - 2³ = 10343857319 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 (10343857357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12328374 + ... + 12329212.

It is an arithmetic number, because the mean of its divisors is an integer number (670320000).

Almost surely, 2^10343857327 is an apocalyptic number.

10343857327 is a deficient number, since it is larger than the sum of its proper divisors (381262673).

10343857327 is an equidigital number, since it uses as much as digits as its factorization.

10343857327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 10343857327 in words is "ten billion, three hundred forty-three million, eight hundred fifty-seven thousand, three hundred twenty-seven".