133333002011 has 16 divisors (see below), whose sum is σ = 150769360896. Its totient is φ = 116814960000.

The previous prime is 133333001983. The next prime is 133333002017. The reversal of 133333002011 is 110200333331.

It is a cyclic number.

It is not a de Polignac number, because 133333002011 - 2²⁶ = 133265893147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133333002017) 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, 729035 + ... + 893396.

It is an arithmetic number, because the mean of its divisors is an integer number (9423085056).

Almost surely, 2^133333002011 is an apocalyptic number.

133333002011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133333002011 is a deficient number, since it is larger than the sum of its proper divisors (17436358885).

133333002011 is a wasteful number, since it uses less digits than its factorization.

133333002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622714.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 133333002011 its reverse (110200333331), we get a palindrome (243533335342).

The spelling of 133333002011 in words is "one hundred thirty-three billion, three hundred thirty-three million, two thousand, eleven".