133022343325 has 18 divisors (see below), whose sum is σ = 175221274766. Its totient is φ = 100157994240.

The previous prime is 133022343287. The next prime is 133022343329. The reversal of 133022343325 is 523343220331.

It can be written as a sum of positive squares in 9 ways, for example, as 2040599929 + 130981743396 = 45173^2 + 361914^2 .

It is not a de Polignac number, because 133022343325 - 2²⁷ = 132888125597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133022343329) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9198474 + ... + 9212923.

Almost surely, 2^133022343325 is an apocalyptic number.

It is an amenable number.

133022343325 is a deficient number, since it is larger than the sum of its proper divisors (42198931441).

133022343325 is a wasteful number, since it uses less digits than its factorization.

133022343325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18411441 (or 18411419 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 133022343325 its reverse (523343220331), we get a palindrome (656365563656).

The spelling of 133022343325 in words is "one hundred thirty-three billion, twenty-two million, three hundred forty-three thousand, three hundred twenty-five".