133011130033331 has 8 divisors (see below), whose sum is σ = 145105646402928. Its totient is φ = 120917046240000.

The previous prime is 133011130033307. The next prime is 133011130033337. The reversal of 133011130033331 is 133330031110331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133011130033331 - 2¹⁸ = 133011129771187 is a prime.

It is a super-2 number, since 2×133011130033331² (a number of 29 digits) contains 22 as substring.

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 133011130033331.

It is not an unprimeable number, because it can be changed into a prime (133011130033337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107500970 + ... + 108731231.

It is an arithmetic number, because the mean of its divisors is an integer number (18138205800366).

Almost surely, 2^{133011130033331} is an apocalyptic number.

133011130033331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133011130033331 is a deficient number, since it is larger than the sum of its proper divisors (12094516369597).

133011130033331 is a wasteful number, since it uses less digits than its factorization.

133011130033331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216288133.

The product of its (nonzero) digits is 2187, while the sum is 26.

Adding to 133011130033331 its reverse (133330031110331), we get a palindrome (266341161143662).

The spelling of 133011130033331 in words is "one hundred thirty-three trillion, eleven billion, one hundred thirty million, thirty-three thousand, three hundred thirty-one".