32431013423 has 2 divisors, whose sum is σ = 32431013424. Its totient is φ = 32431013422.

The previous prime is 32431013411. The next prime is 32431013437.

32431013423 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 32431013423 - 2¹⁸ = 32430751279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32431013392 and 32431013401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32431013453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16215506711 + 16215506712.

It is an arithmetic number, because the mean of its divisors is an integer number (16215506712).

Almost surely, 2^32431013423 is an apocalyptic number.

32431013423 is a deficient number, since it is larger than the sum of its proper divisors (1).

32431013423 is an equidigital number, since it uses as much as digits as its factorization.

32431013423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 324310 and 13423, that added together give a palindrome (337733).

The spelling of 32431013423 in words is "thirty-two billion, four hundred thirty-one million, thirteen thousand, four hundred twenty-three".