134203447230 has 16 divisors (see below), whose sum is σ = 322088273424. Its totient is φ = 35787585920.

The previous prime is 134203447223. The next prime is 134203447253. The reversal of 134203447230 is 32744302431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134203447191 and 134203447200.

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, 2236724091 + ... + 2236724150.

It is an arithmetic number, because the mean of its divisors is an integer number (20130517089).

Almost surely, 2^134203447230 is an apocalyptic number.

134203447230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134203447230 is an abundant number, since it is smaller than the sum of its proper divisors (187884826194).

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

134203447230 is a wasteful number, since it uses less digits than its factorization.

134203447230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4473448251.

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 134203447230 its reverse (32744302431), we get a palindrome (166947749661).

The spelling of 134203447230 in words is "one hundred thirty-four billion, two hundred three million, four hundred forty-seven thousand, two hundred thirty".