13832401943 has 2 divisors, whose sum is σ = 13832401944. Its totient is φ = 13832401942.

The previous prime is 13832401939. The next prime is 13832401993. The reversal of 13832401943 is 34910423831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13832401943 - 2² = 13832401939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13832401897 and 13832401906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13832401993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6916200971 + 6916200972.

It is an arithmetic number, because the mean of its divisors is an integer number (6916200972).

Almost surely, 2^13832401943 is an apocalyptic number.

13832401943 is a deficient number, since it is larger than the sum of its proper divisors (1).

13832401943 is an equidigital number, since it uses as much as digits as its factorization.

13832401943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 13832401943 in words is "thirteen billion, eight hundred thirty-two million, four hundred one thousand, nine hundred forty-three".