133010011 has 4 divisors (see below), whose sum is σ = 133891024. Its totient is φ = 132129000.

The previous prime is 133009999. The next prime is 133010029. The reversal of 133010011 is 110010331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110010331 = 1667 ⋅65993.

It is a cyclic number.

It is not a de Polignac number, because 133010011 - 2¹³ = 133001819 is a prime.

It is a Duffinian number.

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 133010011.

It is not an unprimeable number, because it can be changed into a prime (133010041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440280 + ... + 440581.

It is an arithmetic number, because the mean of its divisors is an integer number (33472756).

Almost surely, 2^133010011 is an apocalyptic number.

133010011 is a deficient number, since it is larger than the sum of its proper divisors (881013).

133010011 is an equidigital number, since it uses as much as digits as its factorization.

133010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881012.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 133010011 is about 11532.9966183989. The cubic root of 133010011 is about 510.4596791060.

Adding to 133010011 its reverse (110010331), we get a palindrome (243020342).

The spelling of 133010011 in words is "one hundred thirty-three million, ten thousand, eleven".