134066040700 has 72 divisors (see below), whose sum is σ = 297797689728. Its totient is φ = 52360163520.

The previous prime is 134066040683. The next prime is 134066040737. The reversal of 134066040700 is 7040660431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19703499 + ... + 19710301.

It is an arithmetic number, because the mean of its divisors is an integer number (4136079024).

Almost surely, 2^134066040700 is an apocalyptic number.

134066040700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134066040700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148898844864).

134066040700 is an abundant number, since it is smaller than the sum of its proper divisors (163731649028).

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

134066040700 is a wasteful number, since it uses less digits than its factorization.

134066040700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11443 (or 11436 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 134066040700 in words is "one hundred thirty-four billion, sixty-six million, forty thousand, seven hundred".