133102030311 has 12 divisors (see below), whose sum is σ = 198460375360. Its totient is φ = 85872277440.

The previous prime is 133102030309. The next prime is 133102030337. The reversal of 133102030311 is 113030201331.

It is a happy number.

133102030311 is a `hidden beast` number, since 1 + 331 + 0 + 20 + 3 + 0 + 311 = 666.

It is not a de Polignac number, because 133102030311 - 2¹ = 133102030309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133102030301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238533826 + ... + 238534383.

Almost surely, 2^133102030311 is an apocalyptic number.

133102030311 is a deficient number, since it is larger than the sum of its proper divisors (65358345049).

133102030311 is a wasteful number, since it uses less digits than its factorization.

133102030311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477068246 (or 477068243 counting only the distinct ones).

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

Adding to 133102030311 its reverse (113030201331), we get a palindrome (246132231642).

The spelling of 133102030311 in words is "one hundred thirty-three billion, one hundred two million, thirty thousand, three hundred eleven".