133440122134 has 16 divisors (see below), whose sum is σ = 219101818320. Its totient is φ = 60447585760.

The previous prime is 133440122131. The next prime is 133440122141. The reversal of 133440122134 is 431221044331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133440122131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10344169 + ... + 10357060.

It is an arithmetic number, because the mean of its divisors is an integer number (13693863645).

Almost surely, 2^133440122134 is an apocalyptic number.

133440122134 is a deficient number, since it is larger than the sum of its proper divisors (85661696186).

133440122134 is a wasteful number, since it uses less digits than its factorization.

133440122134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20701535.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 133440122134 its reverse (431221044331), we get a palindrome (564661166465).

The spelling of 133440122134 in words is "one hundred thirty-three billion, four hundred forty million, one hundred twenty-two thousand, one hundred thirty-four".