33230123133 has 8 divisors (see below), whose sum is σ = 44763602688. Its totient is φ = 21925029504.

The previous prime is 33230123117. The next prime is 33230123153. The reversal of 33230123133 is 33132103233.

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

It is not a de Polignac number, because 33230123133 - 2⁴ = 33230123117 is a prime.

It is a super-2 number, since 2×33230123133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33230123153) 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, 57096141 + ... + 57096722.

It is an arithmetic number, because the mean of its divisors is an integer number (5595450336).

Almost surely, 2^33230123133 is an apocalyptic number.

It is an amenable number.

33230123133 is a deficient number, since it is larger than the sum of its proper divisors (11533479555).

33230123133 is a wasteful number, since it uses less digits than its factorization.

33230123133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114192963.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 33230123133 its reverse (33132103233), we get a palindrome (66362226366).

The spelling of 33230123133 in words is "thirty-three billion, two hundred thirty million, one hundred twenty-three thousand, one hundred thirty-three".