225016323765 has 8 divisors (see below), whose sum is σ = 360026118048. Its totient is φ = 120008706000.

The previous prime is 225016323751. The next prime is 225016323767. The reversal of 225016323765 is 567323610522.

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

It is not a de Polignac number, because 225016323765 - 2²⁴ = 224999546549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225016323767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7500544111 + ... + 7500544140.

It is an arithmetic number, because the mean of its divisors is an integer number (45003264756).

Almost surely, 2^225016323765 is an apocalyptic number.

It is an amenable number.

225016323765 is a deficient number, since it is larger than the sum of its proper divisors (135009794283).

225016323765 is a wasteful number, since it uses less digits than its factorization.

225016323765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15001088259.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 225016323765 in words is "two hundred twenty-five billion, sixteen million, three hundred twenty-three thousand, seven hundred sixty-five".