32085699313 has 4 divisors (see below), whose sum is σ = 32175074880. Its totient is φ = 31996323748.

The previous prime is 32085699307. The next prime is 32085699341. The reversal of 32085699313 is 31399658023.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31399658023 = 2371 ⋅13243213.

It is a cyclic number.

It is not a de Polignac number, because 32085699313 - 2⁵ = 32085699281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32085697313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44687245 + ... + 44687962.

It is an arithmetic number, because the mean of its divisors is an integer number (8043768720).

Almost surely, 2^32085699313 is an apocalyptic number.

It is an amenable number.

32085699313 is a deficient number, since it is larger than the sum of its proper divisors (89375567).

32085699313 is an equidigital number, since it uses as much as digits as its factorization.

32085699313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89375566.

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 32085699313 in words is "thirty-two billion, eighty-five million, six hundred ninety-nine thousand, three hundred thirteen".