134002798008 has 64 divisors (see below), whose sum is σ = 335596897440. Its totient is φ = 44589033984.

The previous prime is 134002798003. The next prime is 134002798009. The reversal of 134002798008 is 800897200431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134002798003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57436810 + ... + 57439142.

Almost surely, 2^134002798008 is an apocalyptic number.

It is an amenable number.

134002798008 is an abundant number, since it is smaller than the sum of its proper divisors (201594099432).

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

134002798008 is a wasteful number, since it uses less digits than its factorization.

134002798008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528 (or 5524 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

Adding to 134002798008 its reverse (800897200431), we get a palindrome (934899998439).

The spelling of 134002798008 in words is "one hundred thirty-four billion, two million, seven hundred ninety-eight thousand, eight".