134043442300 has 18 divisors (see below), whose sum is σ = 290874270008. Its totient is φ = 53617376880.

The previous prime is 134043442249. The next prime is 134043442301. The reversal of 134043442300 is 3244340431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134043442301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 670217112 + ... + 670217311.

Almost surely, 2^134043442300 is an apocalyptic number.

134043442300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134043442300 is an abundant number, since it is smaller than the sum of its proper divisors (156830827708).

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

134043442300 is a wasteful number, since it uses less digits than its factorization.

134043442300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340434437 (or 1340434430 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 134043442300 its reverse (3244340431), we get a palindrome (137287782731).

The spelling of 134043442300 in words is "one hundred thirty-four billion, forty-three million, four hundred forty-two thousand, three hundred".