32020011130321 has 2 divisors, whose sum is σ = 32020011130322. Its totient is φ = 32020011130320.

The previous prime is 32020011130301. The next prime is 32020011130369. The reversal of 32020011130321 is 12303111002023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29328560892225 + 2691450238096 = 5415585^2 + 1640564^2 .

It is a cyclic number.

It is not a de Polignac number, because 32020011130321 - 2³⁹ = 31470255316433 is a prime.

It is a super-2 number, since 2×32020011130321² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32020011130301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16010005565160 + 16010005565161.

It is an arithmetic number, because the mean of its divisors is an integer number (16010005565161).

Almost surely, 2^{32020011130321} is an apocalyptic number.

It is an amenable number.

32020011130321 is a deficient number, since it is larger than the sum of its proper divisors (1).

32020011130321 is an equidigital number, since it uses as much as digits as its factorization.

32020011130321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32020011130321 its reverse (12303111002023), we get a palindrome (44323122132344).

The spelling of 32020011130321 in words is "thirty-two trillion, twenty billion, eleven million, one hundred thirty thousand, three hundred twenty-one".