132421220033 has 2 divisors, whose sum is σ = 132421220034. Its totient is φ = 132421220032.

The previous prime is 132421220003. The next prime is 132421220059. The reversal of 132421220033 is 330022124231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104214689329 + 28206530704 = 322823^2 + 167948^2 .

It is an emirp because it is prime and its reverse (330022124231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132421220033 - 2⁶ = 132421219969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132421219990 and 132421220008.

It is not a weakly prime, because it can be changed into another prime (132421220003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66210610016 + 66210610017.

It is an arithmetic number, because the mean of its divisors is an integer number (66210610017).

Almost surely, 2^132421220033 is an apocalyptic number.

It is an amenable number.

132421220033 is a deficient number, since it is larger than the sum of its proper divisors (1).

132421220033 is an equidigital number, since it uses as much as digits as its factorization.

132421220033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 132421220033 its reverse (330022124231), we get a palindrome (462443344264).

The spelling of 132421220033 in words is "one hundred thirty-two billion, four hundred twenty-one million, two hundred twenty thousand, thirty-three".