333132052013 has 4 divisors (see below), whose sum is σ = 333134749500. Its totient is φ = 333129354528.

The previous prime is 333132051997. The next prime is 333132052061. The reversal of 333132052013 is 310250231333.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 259979653924 + 73152398089 = 509882^2 + 270467^2 .

It is a cyclic number.

It is not a de Polignac number, because 333132052013 - 2⁴ = 333132051997 is a prime.

It is a super-2 number, since 2×333132052013² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (333132352013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154138 + ... + 1413611.

It is an arithmetic number, because the mean of its divisors is an integer number (83283687375).

Almost surely, 2^333132052013 is an apocalyptic number.

It is an amenable number.

333132052013 is a deficient number, since it is larger than the sum of its proper divisors (2697487).

333132052013 is a wasteful number, since it uses less digits than its factorization.

333132052013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697486.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 333132052013 its reverse (310250231333), we get a palindrome (643382283346).

The spelling of 333132052013 in words is "three hundred thirty-three billion, one hundred thirty-two million, fifty-two thousand, thirteen".