133022303542 has 16 divisors (see below), whose sum is σ = 200482169472. Its totient is φ = 66195177280.

The previous prime is 133022303537. The next prime is 133022303543. The reversal of 133022303542 is 245303220331.

It is a self number, because there is not a number n which added to its sum of digits gives 133022303542.

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 7 ways as a sum of consecutive naturals, for example, 963792 + ... + 1093132.

It is an arithmetic number, because the mean of its divisors is an integer number (12530135592).

Almost surely, 2^133022303542 is an apocalyptic number.

133022303542 is a deficient number, since it is larger than the sum of its proper divisors (67459865930).

133022303542 is a wasteful number, since it uses less digits than its factorization.

133022303542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131783.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 133022303542 its reverse (245303220331), we get a palindrome (378325523873).

The spelling of 133022303542 in words is "one hundred thirty-three billion, twenty-two million, three hundred three thousand, five hundred forty-two".