133043104342 has 8 divisors (see below), whose sum is σ = 199798615296. Its totient is φ = 66443565912.

The previous prime is 133043104319. The next prime is 133043104357. The reversal of 133043104342 is 243401340331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×133043104342² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 133043104342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38990998 + ... + 38994409.

It is an arithmetic number, because the mean of its divisors is an integer number (24974826912).

Almost surely, 2^133043104342 is an apocalyptic number.

133043104342 is a deficient number, since it is larger than the sum of its proper divisors (66755510954).

133043104342 is an equidigital number, since it uses as much as digits as its factorization.

133043104342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77986262.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 133043104342 its reverse (243401340331), we get a palindrome (376444444673).

The spelling of 133043104342 in words is "one hundred thirty-three billion, forty-three million, one hundred four thousand, three hundred forty-two".