201330133024 has 48 divisors (see below), whose sum is σ = 409695027840. Its totient is φ = 97336546560.

The previous prime is 201330133021. The next prime is 201330133027. The reversal of 201330133024 is 420331033102.

It is an interprime number because it is at equal distance from previous prime (201330133021) and next prime (201330133027).

It is a junction number, because it is equal to n+sod(n) for n = 201330132986 and 201330133004.

It is not an unprimeable number, because it can be changed into a prime (201330133021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758904 + ... + 989239.

It is an arithmetic number, because the mean of its divisors is an integer number (8535313080).

Almost surely, 2^201330133024 is an apocalyptic number.

It is an amenable number.

201330133024 is an abundant number, since it is smaller than the sum of its proper divisors (208364894816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201330133024 is a wasteful number, since it uses less digits than its factorization.

201330133024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748273 (or 1748265 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 201330133024 its reverse (420331033102), we get a palindrome (621661166126).

The spelling of 201330133024 in words is "two hundred one billion, three hundred thirty million, one hundred thirty-three thousand, twenty-four".