133022303541 has 96 divisors (see below), whose sum is σ = 208805216256. Its totient is φ = 84546504000.

The previous prime is 133022303537. The next prime is 133022303543. The reversal of 133022303541 is 145303220331.

133022303541 is a `hidden beast` number, since 1 + 3 + 302 + 2 + 3 + 0 + 354 + 1 = 666.

It is not a de Polignac number, because 133022303541 - 2² = 133022303537 is a prime.

It is a super-2 number, since 2×133022303541² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133022303543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 121926406 + ... + 121927496.

It is an arithmetic number, because the mean of its divisors is an integer number (2175054336).

Almost surely, 2^133022303541 is an apocalyptic number.

It is an amenable number.

133022303541 is a deficient number, since it is larger than the sum of its proper divisors (75782912715).

133022303541 is a wasteful number, since it uses less digits than its factorization.

133022303541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405 (or 1393 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 133022303541 its reverse (145303220331), we get a palindrome (278325523872).

The spelling of 133022303541 in words is "one hundred thirty-three billion, twenty-two million, three hundred three thousand, five hundred forty-one".