133422130342 has 16 divisors (see below), whose sum is σ = 200896527312. Its totient is φ = 66456956160.

The previous prime is 133422130339. The next prime is 133422130343. The reversal of 133422130342 is 243031224331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 133422130342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133422130343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721117 + ... + 887047.

It is an arithmetic number, because the mean of its divisors is an integer number (12556032957).

Almost surely, 2^133422130342 is an apocalyptic number.

133422130342 is a deficient number, since it is larger than the sum of its proper divisors (67474396970).

133422130342 is a wasteful number, since it uses less digits than its factorization.

133422130342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167463.

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

Adding to 133422130342 its reverse (243031224331), we get a palindrome (376453354673).

The spelling of 133422130342 in words is "one hundred thirty-three billion, four hundred twenty-two million, one hundred thirty thousand, three hundred forty-two".