133003240134 has 16 divisors (see below), whose sum is σ = 266257206000. Its totient is φ = 44292625760.

The previous prime is 133003240099. The next prime is 133003240159. The reversal of 133003240134 is 431042300331.

It is a super-2 number, since 2×133003240134² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10440009 + ... + 10452740.

It is an arithmetic number, because the mean of its divisors is an integer number (16641075375).

Almost surely, 2^133003240134 is an apocalyptic number.

133003240134 is an abundant number, since it is smaller than the sum of its proper divisors (133253965866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133003240134 is a wasteful number, since it uses less digits than its factorization.

133003240134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20893815.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 133003240134 its reverse (431042300331), we get a palindrome (564045540465).

The spelling of 133003240134 in words is "one hundred thirty-three billion, three million, two hundred forty thousand, one hundred thirty-four".