32021334413 has 16 divisors (see below), whose sum is σ = 34475051520. Its totient is φ = 29670710784.

The previous prime is 32021334383. The next prime is 32021334431. The reversal of 32021334413 is 31443312023.

It is a cyclic number.

It is not a de Polignac number, because 32021334413 - 2¹⁰ = 32021333389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32021334473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69956 + ... + 262557.

It is an arithmetic number, because the mean of its divisors is an integer number (2154690720).

Almost surely, 2^32021334413 is an apocalyptic number.

It is an amenable number.

32021334413 is a deficient number, since it is larger than the sum of its proper divisors (2453717107).

32021334413 is a wasteful number, since it uses less digits than its factorization.

32021334413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332668.

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

Adding to 32021334413 its reverse (31443312023), we get a palindrome (63464646436).

The spelling of 32021334413 in words is "thirty-two billion, twenty-one million, three hundred thirty-four thousand, four hundred thirteen".