133001302311 has 6 divisors (see below), whose sum is σ = 192112992240. Its totient is φ = 88667534868.

The previous prime is 133001302261. The next prime is 133001302319. The reversal of 133001302311 is 113203100331.

It is a happy number.

133001302311 is a `hidden beast` number, since 1 + 3 + 300 + 130 + 231 + 1 = 666.

It is not a de Polignac number, because 133001302311 - 2¹⁴ = 133001285927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133001302319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7388961231 + ... + 7388961248.

It is an arithmetic number, because the mean of its divisors is an integer number (32018832040).

Almost surely, 2^133001302311 is an apocalyptic number.

133001302311 is a deficient number, since it is larger than the sum of its proper divisors (59111689929).

133001302311 is a wasteful number, since it uses less digits than its factorization.

133001302311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14777922485 (or 14777922482 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 133001302311 its reverse (113203100331), we get a palindrome (246204402642).

The spelling of 133001302311 in words is "one hundred thirty-three billion, one million, three hundred two thousand, three hundred eleven".