224125552505 has 8 divisors (see below), whose sum is σ = 276219600072. Its totient is φ = 174454483968.

The previous prime is 224125552481. The next prime is 224125552513. The reversal of 224125552505 is 505255521422.

It can be written as a sum of positive squares in 4 ways, for example, as 105508682041 + 118616870464 = 324821^2 + 344408^2 .

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 224125552505 - 2²⁰ = 224124503929 is a prime.

It is a Duffinian 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, 605744552 + ... + 605744921.

It is an arithmetic number, because the mean of its divisors is an integer number (34527450009).

Almost surely, 2^224125552505 is an apocalyptic number.

It is an amenable number.

224125552505 is a deficient number, since it is larger than the sum of its proper divisors (52094047567).

224125552505 is a wasteful number, since it uses less digits than its factorization.

224125552505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211489515.

The product of its (nonzero) digits is 200000, while the sum is 38.

The spelling of 224125552505 in words is "two hundred twenty-four billion, one hundred twenty-five million, five hundred fifty-two thousand, five hundred five".