32040885013 has 2 divisors, whose sum is σ = 32040885014. Its totient is φ = 32040885012.

The previous prime is 32040884989. The next prime is 32040885059. The reversal of 32040885013 is 31058804023.

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., 19094541489 + 12946343524 = 138183^2 + 113782^2 .

It is a cyclic number.

It is not a de Polignac number, because 32040885013 - 2¹³ = 32040876821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32040885013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32040885083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16020442506 + 16020442507.

It is an arithmetic number, because the mean of its divisors is an integer number (16020442507).

Almost surely, 2^32040885013 is an apocalyptic number.

It is an amenable number.

32040885013 is a deficient number, since it is larger than the sum of its proper divisors (1).

32040885013 is an equidigital number, since it uses as much as digits as its factorization.

32040885013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 32040885013 in words is "thirty-two billion, forty million, eight hundred eighty-five thousand, thirteen".