133054542003321 has 16 divisors (see below), whose sum is σ = 197147247678720. Its totient is φ = 88689794549040.

The previous prime is 133054542003311. The next prime is 133054542003329. The reversal of 133054542003321 is 123300245450331.

133054542003321 is a `hidden beast` number, since 1 + 3 + 30 + 54 + 54 + 200 + 3 + 321 = 666.

It is not a de Polignac number, because 133054542003321 - 2¹¹ = 133054542001273 is a prime.

It is a super-2 number, since 2×133054542003321² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133054542003329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367411590 + ... + 367773551.

It is an arithmetic number, because the mean of its divisors is an integer number (12321702979920).

Almost surely, 2^{133054542003321} is an apocalyptic number.

It is an amenable number.

133054542003321 is a deficient number, since it is larger than the sum of its proper divisors (64092705675399).

133054542003321 is an equidigital number, since it uses as much as digits as its factorization.

133054542003321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735191853 (or 735191847 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 133054542003321 its reverse (123300245450331), we get a palindrome (256354787453652).

The spelling of 133054542003321 in words is "one hundred thirty-three trillion, fifty-four billion, five hundred forty-two million, three thousand, three hundred twenty-one".