225135424799 has 8 divisors (see below), whose sum is σ = 226876613040. Its totient is φ = 223394579200.

The previous prime is 225135424793. The next prime is 225135424823. The reversal of 225135424799 is 997424531522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225135424799 - 2⁴ = 225135424783 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 225135424799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225135424793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322639 + ... + 1483119.

It is an arithmetic number, because the mean of its divisors is an integer number (28359576630).

Almost surely, 2^225135424799 is an apocalyptic number.

225135424799 is a deficient number, since it is larger than the sum of its proper divisors (1741188241).

225135424799 is a wasteful number, since it uses less digits than its factorization.

225135424799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171321.

The product of its digits is 5443200, while the sum is 53.

The spelling of 225135424799 in words is "two hundred twenty-five billion, one hundred thirty-five million, four hundred twenty-four thousand, seven hundred ninety-nine".