133542430003323 has 64 divisors (see below), whose sum is σ = 230657524093440. Its totient is φ = 75462028876800.

The previous prime is 133542430003271. The next prime is 133542430003331. The reversal of 133542430003323 is 323300034245331.

133542430003323 is a `hidden beast` number, since 1 + 3 + 3 + 5 + 4 + 24 + 300 + 0 + 3 + 323 = 666.

It is not a de Polignac number, because 133542430003323 - 2²⁹ = 133541893132411 is a prime.

It is a super-2 number, since 2×133542430003323² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133542430083323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123054538 + ... + 124135023.

It is an arithmetic number, because the mean of its divisors is an integer number (3604023813960).

Almost surely, 2^{133542430003323} is an apocalyptic number.

133542430003323 is a deficient number, since it is larger than the sum of its proper divisors (97115094090117).

133542430003323 is a wasteful number, since it uses less digits than its factorization.

133542430003323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247189705 (or 247189699 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 36.

Adding to 133542430003323 its reverse (323300034245331), we get a palindrome (456842464248654).

The spelling of 133542430003323 in words is "one hundred thirty-three trillion, five hundred forty-two billion, four hundred thirty million, three thousand, three hundred twenty-three".