134265024225 has 24 divisors (see below), whose sum is σ = 246649823520. Its totient is φ = 71608012560.

The previous prime is 134265024191. The next prime is 134265024233. The reversal of 134265024225 is 522420562431.

134265024225 is a `hidden beast` number, since 1 + 3 + 426 + 5 + 0 + 2 + 4 + 225 = 666.

It is not a de Polignac number, because 134265024225 - 2⁸ = 134265023969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134265024225.

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, 99454899 + ... + 99456248.

It is an arithmetic number, because the mean of its divisors is an integer number (10277075980).

Almost surely, 2^134265024225 is an apocalyptic number.

134265024225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134265024225 is a deficient number, since it is larger than the sum of its proper divisors (112384799295).

134265024225 is a wasteful number, since it uses less digits than its factorization.

134265024225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198911166 (or 198911155 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 134265024225 its reverse (522420562431), we get a palindrome (656685586656).

The spelling of 134265024225 in words is "one hundred thirty-four billion, two hundred sixty-five million, twenty-four thousand, two hundred twenty-five".