120133232213 has 2 divisors, whose sum is σ = 120133232214. Its totient is φ = 120133232212.

The previous prime is 120133232203. The next prime is 120133232249. The reversal of 120133232213 is 312232331021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119537530564 + 595701649 = 345742^2 + 24407^2 .

It is a cyclic number.

It is not a de Polignac number, because 120133232213 - 2²⁶ = 120066123349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120133232203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60066616106 + 60066616107.

It is an arithmetic number, because the mean of its divisors is an integer number (60066616107).

Almost surely, 2^120133232213 is an apocalyptic number.

It is an amenable number.

120133232213 is a deficient number, since it is larger than the sum of its proper divisors (1).

120133232213 is an equidigital number, since it uses as much as digits as its factorization.

120133232213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 120133232213 its reverse (312232331021), we get a palindrome (432365563234).

The spelling of 120133232213 in words is "one hundred twenty billion, one hundred thirty-three million, two hundred thirty-two thousand, two hundred thirteen".