133152251331 has 8 divisors (see below), whose sum is σ = 193676001984. Its totient is φ = 80698334120.

The previous prime is 133152251317. The next prime is 133152251357.

133152251331 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 133152251331 - 2⁵ = 133152251299 is a prime.

It is a super-2 number, since 2×133152251331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133152251311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2017458321 + ... + 2017458386.

It is an arithmetic number, because the mean of its divisors is an integer number (24209500248).

Almost surely, 2^133152251331 is an apocalyptic number.

133152251331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133152251331 is a deficient number, since it is larger than the sum of its proper divisors (60523750653).

133152251331 is a wasteful number, since it uses less digits than its factorization.

133152251331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4034916721.

The product of its digits is 8100, while the sum is 30.

It can be divided in two parts, 133152 and 251331, that added together give a palindrome (384483).

The spelling of 133152251331 in words is "one hundred thirty-three billion, one hundred fifty-two million, two hundred fifty-one thousand, three hundred thirty-one".