133410342242 has 8 divisors (see below), whose sum is σ = 200629950300. Its totient is φ = 66533692144.

The previous prime is 133410342227. The next prime is 133410342253. The reversal of 133410342242 is 242243014331.

It can be written as a sum of positive squares in 2 ways, for example, as 126253013041 + 7157329201 = 355321^2 + 84601^2 .

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

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, 85738517 + ... + 85740072.

Almost surely, 2^133410342242 is an apocalyptic number.

133410342242 is a deficient number, since it is larger than the sum of its proper divisors (67219608058).

133410342242 is a wasteful number, since it uses less digits than its factorization.

133410342242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171478980.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 133410342242 its reverse (242243014331), we get a palindrome (375653356573).

The spelling of 133410342242 in words is "one hundred thirty-three billion, four hundred ten million, three hundred forty-two thousand, two hundred forty-two".