32534543413 has 2 divisors, whose sum is σ = 32534543414. Its totient is φ = 32534543412.

The previous prime is 32534543399. The next prime is 32534543473. The reversal of 32534543413 is 31434543523.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26809805169 + 5724738244 = 163737^2 + 75662^2 .

It is a cyclic number.

It is not a de Polignac number, because 32534543413 - 2⁵ = 32534543381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32534543473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16267271706 + 16267271707.

It is an arithmetic number, because the mean of its divisors is an integer number (16267271707).

Almost surely, 2^32534543413 is an apocalyptic number.

It is an amenable number.

32534543413 is a deficient number, since it is larger than the sum of its proper divisors (1).

32534543413 is an equidigital number, since it uses as much as digits as its factorization.

32534543413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 259200, while the sum is 37.

The spelling of 32534543413 in words is "thirty-two billion, five hundred thirty-four million, five hundred forty-three thousand, four hundred thirteen".