133301133113 has 8 divisors (see below), whose sum is σ = 138694825800. Its totient is φ = 127960580608.

The previous prime is 133301133089. The next prime is 133301133127. The reversal of 133301133113 is 311331103331.

It can be written as a sum of positive squares in 4 ways, for example, as 74677585984 + 58623547129 = 273272^2 + 242123^2 .

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-133301133113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133301133013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13279928 + ... + 13289961.

It is an arithmetic number, because the mean of its divisors is an integer number (17336853225).

Almost surely, 2^133301133113 is an apocalyptic number.

It is an amenable number.

133301133113 is a deficient number, since it is larger than the sum of its proper divisors (5393692687).

133301133113 is a wasteful number, since it uses less digits than its factorization.

133301133113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26570091.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 133301133113 its reverse (311331103331), we get a palindrome (444632236444).

The spelling of 133301133113 in words is "one hundred thirty-three billion, three hundred one million, one hundred thirty-three thousand, one hundred thirteen".