32020033201 has 4 divisors (see below), whose sum is σ = 34483112692. Its totient is φ = 29556953712.

The previous prime is 32020033163. The next prime is 32020033217. The reversal of 32020033201 is 10233002023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10233002023 = 83 ⋅123289181.

It can be written as a sum of positive squares in 2 ways, for example, as 5742002176 + 26278031025 = 75776^2 + 162105^2 .

It is a de Polignac number, because none of the positive numbers 2^k-32020033201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32020033231) 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, 1231539726 + ... + 1231539751.

It is an arithmetic number, because the mean of its divisors is an integer number (8620778173).

Almost surely, 2^32020033201 is an apocalyptic number.

It is an amenable number.

32020033201 is a deficient number, since it is larger than the sum of its proper divisors (2463079491).

32020033201 is a wasteful number, since it uses less digits than its factorization.

32020033201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463079490.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 32020033201 its reverse (10233002023), we get a palindrome (42253035224).

The spelling of 32020033201 in words is "thirty-two billion, twenty million, thirty-three thousand, two hundred one".