133140142322063 has 4 divisors (see below), whose sum is σ = 133266821811528. Its totient is φ = 133013462832600.

The previous prime is 133140142321997. The next prime is 133140142322071. The reversal of 133140142322063 is 360223241041331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133140142322063 - 2²⁴ = 133140125544847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133140142312063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63339743156 + ... + 63339745257.

It is an arithmetic number, because the mean of its divisors is an integer number (33316705452882).

Almost surely, 2^{133140142322063} is an apocalyptic number.

133140142322063 is a deficient number, since it is larger than the sum of its proper divisors (126679489465).

133140142322063 is a wasteful number, since it uses less digits than its factorization.

133140142322063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126679489464.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 133140142322063 its reverse (360223241041331), we get a palindrome (493363383363394).

The spelling of 133140142322063 in words is "one hundred thirty-three trillion, one hundred forty billion, one hundred forty-two million, three hundred twenty-two thousand, sixty-three".