133035152311 has 4 divisors (see below), whose sum is σ = 138819289392. Its totient is φ = 127251015232.

The previous prime is 133035152227. The next prime is 133035152321. The reversal of 133035152311 is 113251530331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113251530331 = 53 ⋅2136821327.

It is a cyclic number.

It is not a de Polignac number, because 133035152311 - 2¹¹ = 133035150263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133035152311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133035152321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2892068506 + ... + 2892068551.

It is an arithmetic number, because the mean of its divisors is an integer number (34704822348).

Almost surely, 2^133035152311 is an apocalyptic number.

133035152311 is a deficient number, since it is larger than the sum of its proper divisors (5784137081).

133035152311 is an equidigital number, since it uses as much as digits as its factorization.

133035152311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5784137080.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 133035152311 its reverse (113251530331), we get a palindrome (246286682642).

The spelling of 133035152311 in words is "one hundred thirty-three billion, thirty-five million, one hundred fifty-two thousand, three hundred eleven".