134047510830 has 24 divisors (see below), whose sum is σ = 348523528392. Its totient is φ = 35746002864.

The previous prime is 134047510829. The next prime is 134047510837. The reversal of 134047510830 is 38015740431.

It is a happy number.

134047510830 is a `hidden beast` number, since 13 + 40 + 475 + 108 + 30 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134047510837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 744708304 + ... + 744708483.

It is an arithmetic number, because the mean of its divisors is an integer number (14521813683).

Almost surely, 2^134047510830 is an apocalyptic number.

134047510830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134047510830 is an abundant number, since it is smaller than the sum of its proper divisors (214476017562).

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

134047510830 is a wasteful number, since it uses less digits than its factorization.

134047510830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489416800 (or 1489416797 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 134047510830 in words is "one hundred thirty-four billion, forty-seven million, five hundred ten thousand, eight hundred thirty".