233133093 has 16 divisors (see below), whose sum is σ = 353808000. Its totient is φ = 151630560.

The previous prime is 233133091. The next prime is 233133101. The reversal of 233133093 is 390331332.

233133093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 233133093 - 2¹ = 233133091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233133091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104193 + ... + 106406.

It is an arithmetic number, because the mean of its divisors is an integer number (22113000).

Almost surely, 2^233133093 is an apocalyptic number.

It is an amenable number.

233133093 is a deficient number, since it is larger than the sum of its proper divisors (120674907).

233133093 is a wasteful number, since it uses less digits than its factorization.

233133093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210649 (or 210643 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

The square root of 233133093 is about 15268.6965062510. The cubic root of 233133093 is about 615.4620917362.

The spelling of 233133093 in words is "two hundred thirty-three million, one hundred thirty-three thousand, ninety-three".