133033233303 has 32 divisors (see below), whose sum is σ = 197671403520. Its totient is φ = 88425920160.

The previous prime is 133033233293. The next prime is 133033233343. The reversal of 133033233303 is 303332330331.

133033233303 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 3 + 323 + 330 + 3 = 666.

It is not a de Polignac number, because 133033233303 - 2¹⁶ = 133033167767 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 (133033233343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13450426 + ... + 13460312.

It is an arithmetic number, because the mean of its divisors is an integer number (6177231360).

Almost surely, 2^133033233303 is an apocalyptic number.

133033233303 is a deficient number, since it is larger than the sum of its proper divisors (64638170217).

133033233303 is an equidigital number, since it uses as much as digits as its factorization.

133033233303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11324 (or 11318 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 27.

Adding to 133033233303 its reverse (303332330331), we get a palindrome (436365563634).

The spelling of 133033233303 in words is "one hundred thirty-three billion, thirty-three million, two hundred thirty-three thousand, three hundred three".