32013030001 has 4 divisors (see below), whose sum is σ = 32039865252. Its totient is φ = 31986194752.

The previous prime is 32013029977. The next prime is 32013030013. The reversal of 32013030001 is 10003031023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24543922225 + 7469107776 = 156665^2 + 86424^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32013030001 is a prime.

It is a super-3 number, since 3×32013030001³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32013030041) 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, 13415836 + ... + 13418221.

It is an arithmetic number, because the mean of its divisors is an integer number (8009966313).

Almost surely, 2^32013030001 is an apocalyptic number.

It is an amenable number.

32013030001 is a deficient number, since it is larger than the sum of its proper divisors (26835251).

32013030001 is a wasteful number, since it uses less digits than its factorization.

32013030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26835250.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 32013030001 its reverse (10003031023), we get a palindrome (42016061024).

The spelling of 32013030001 in words is "thirty-two billion, thirteen million, thirty thousand, one".