32421421301 has 2 divisors, whose sum is σ = 32421421302. Its totient is φ = 32421421300.

The previous prime is 32421421289. The next prime is 32421421313. The reversal of 32421421301 is 10312412423.

It is a balanced prime because it is at equal distance from previous prime (32421421289) and next prime (32421421313).

It can be written as a sum of positive squares in only one way, i.e., 32418002500 + 3418801 = 180050^2 + 1849^2 .

It is an emirp because it is prime and its reverse (10312412423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32421421301 - 2¹⁸ = 32421159157 is a prime.

It is a super-2 number, since 2×32421421301² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32421423301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16210710650 + 16210710651.

It is an arithmetic number, because the mean of its divisors is an integer number (16210710651).

Almost surely, 2^32421421301 is an apocalyptic number.

It is an amenable number.

32421421301 is a deficient number, since it is larger than the sum of its proper divisors (1).

32421421301 is an equidigital number, since it uses as much as digits as its factorization.

32421421301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 32421421301 its reverse (10312412423), we get a palindrome (42733833724).

The spelling of 32421421301 in words is "thirty-two billion, four hundred twenty-one million, four hundred twenty-one thousand, three hundred one".