202133211093 has 96 divisors (see below), whose sum is σ = 334234847232. Its totient is φ = 116624793600.

The previous prime is 202133211043. The next prime is 202133211103. The reversal of 202133211093 is 390112331202.

202133211093 is a `hidden beast` number, since 20 + 213 + 321 + 109 + 3 = 666.

It is not a de Polignac number, because 202133211093 - 2⁶ = 202133211029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202133211023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51418338 + ... + 51422268.

It is an arithmetic number, because the mean of its divisors is an integer number (3481612992).

Almost surely, 2^202133211093 is an apocalyptic number.

It is an amenable number.

202133211093 is a deficient number, since it is larger than the sum of its proper divisors (132101636139).

202133211093 is a wasteful number, since it uses less digits than its factorization.

202133211093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295 (or 4292 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 202133211093 its reverse (390112331202), we get a palindrome (592245542295).

The spelling of 202133211093 in words is "two hundred two billion, one hundred thirty-three million, two hundred eleven thousand, ninety-three".