133515032753 has 8 divisors (see below), whose sum is σ = 140794470720. Its totient is φ = 126260827920.

The previous prime is 133515032741. The next prime is 133515032773. The reversal of 133515032753 is 357230515331.

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-133515032753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133515032773) 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, 6297413 + ... + 6318578.

It is an arithmetic number, because the mean of its divisors is an integer number (17599308840).

Almost surely, 2^133515032753 is an apocalyptic number.

It is an amenable number.

133515032753 is a deficient number, since it is larger than the sum of its proper divisors (7279437967).

133515032753 is a wasteful number, since it uses less digits than its factorization.

133515032753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12616567.

The product of its (nonzero) digits is 141750, while the sum is 38.

The spelling of 133515032753 in words is "one hundred thirty-three billion, five hundred fifteen million, thirty-two thousand, seven hundred fifty-three".