33252230413 has 8 divisors (see below), whose sum is σ = 33385591008. Its totient is φ = 33119005584.

The previous prime is 33252230387. The next prime is 33252230441. The reversal of 33252230413 is 31403225233.

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 33252230413 - 2²⁵ = 33218675981 is a prime.

It is a super-2 number, since 2×33252230413² (a number of 22 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 (33252230113) 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, 471906 + ... + 537772.

It is an arithmetic number, because the mean of its divisors is an integer number (4173198876).

Almost surely, 2^33252230413 is an apocalyptic number.

It is an amenable number.

33252230413 is a deficient number, since it is larger than the sum of its proper divisors (133360595).

33252230413 is a wasteful number, since it uses less digits than its factorization.

33252230413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67883.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 33252230413 its reverse (31403225233), we get a palindrome (64655455646).

The spelling of 33252230413 in words is "thirty-three billion, two hundred fifty-two million, two hundred thirty thousand, four hundred thirteen".