225057767663 has 8 divisors (see below), whose sum is σ = 226501244928. Its totient is φ = 223615056024.

The previous prime is 225057767647. The next prime is 225057767681. The reversal of 225057767663 is 366767750522.

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 225057767663 - 2⁴ = 225057767647 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225057767599 and 225057767608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225057767603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404306 + ... + 783312.

It is an arithmetic number, because the mean of its divisors is an integer number (28312655616).

Almost surely, 2^225057767663 is an apocalyptic number.

225057767663 is a deficient number, since it is larger than the sum of its proper divisors (1443477265).

225057767663 is a wasteful number, since it uses less digits than its factorization.

225057767663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382813.

The product of its (nonzero) digits is 22226400, while the sum is 56.

The spelling of 225057767663 in words is "two hundred twenty-five billion, fifty-seven million, seven hundred sixty-seven thousand, six hundred sixty-three".