133132223431643 has 2 divisors, whose sum is σ = 133132223431644. Its totient is φ = 133132223431642.

The previous prime is 133132223431619. The next prime is 133132223431667. The reversal of 133132223431643 is 346134322231331.

It is a balanced prime because it is at equal distance from previous prime (133132223431619) and next prime (133132223431667).

It is a cyclic number.

It is not a de Polignac number, because 133132223431643 - 2²⁴ = 133132206654427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133132223431643.

It is not a weakly prime, because it can be changed into another prime (133132223431843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66566111715821 + 66566111715822.

It is an arithmetic number, because the mean of its divisors is an integer number (66566111715822).

Almost surely, 2^{133132223431643} is an apocalyptic number.

133132223431643 is a deficient number, since it is larger than the sum of its proper divisors (1).

133132223431643 is an equidigital number, since it uses as much as digits as its factorization.

133132223431643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 41.

Adding to 133132223431643 its reverse (346134322231331), we get a palindrome (479266545662974).

The spelling of 133132223431643 in words is "one hundred thirty-three trillion, one hundred thirty-two billion, two hundred twenty-three million, four hundred thirty-one thousand, six hundred forty-three".