133027232518011 has 24 divisors (see below), whose sum is σ = 191556116601136. Its totient is φ = 81631003069440.

The previous prime is 133027232518009. The next prime is 133027232518057. The reversal of 133027232518011 is 110815232720331.

It is not a de Polignac number, because 133027232518011 - 2¹ = 133027232518009 is a prime.

It is a super-2 number, since 2×133027232518011² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133027232511011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8826880 + ... + 18546381.

Almost surely, 2^{133027232518011} is an apocalyptic number.

133027232518011 is a deficient number, since it is larger than the sum of its proper divisors (58528884083125).

133027232518011 is an equidigital number, since it uses as much as digits as its factorization.

133027232518011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27373983 (or 27373630 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 133027232518011 in words is "one hundred thirty-three trillion, twenty-seven billion, two hundred thirty-two million, five hundred eighteen thousand, eleven".