133252115353 has 8 divisors (see below), whose sum is σ = 152383265280. Its totient is φ = 114144748800.

The previous prime is 133252115317. The next prime is 133252115363. The reversal of 133252115353 is 353511252331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133252115353 is a prime.

It is a super-2 number, since 2×133252115353² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133252115303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5933833 + ... + 5956246.

It is an arithmetic number, because the mean of its divisors is an integer number (19047908160).

Almost surely, 2^133252115353 is an apocalyptic number.

It is an amenable number.

133252115353 is a deficient number, since it is larger than the sum of its proper divisors (19131149927).

133252115353 is a wasteful number, since it uses less digits than its factorization.

133252115353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11891687.

The product of its digits is 40500, while the sum is 34.

Adding to 133252115353 its reverse (353511252331), we get a palindrome (486763367684).

The spelling of 133252115353 in words is "one hundred thirty-three billion, two hundred fifty-two million, one hundred fifteen thousand, three hundred fifty-three".