225005750432 has 12 divisors (see below), whose sum is σ = 442980071226. Its totient is φ = 112502875200.

The previous prime is 225005750429. The next prime is 225005750479. The reversal of 225005750432 is 234057500522.

It can be written as a sum of positive squares in only one way, i.e., 224861846416 + 143904016 = 474196^2 + 11996^2 .

It is a junction number, because it is equal to n+sod(n) for n = 225005750392 and 225005750401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3515714819 + ... + 3515714882.

Almost surely, 2^225005750432 is an apocalyptic number.

It is an amenable number.

225005750432 is a deficient number, since it is larger than the sum of its proper divisors (217974320794).

225005750432 is an equidigital number, since it uses as much as digits as its factorization.

225005750432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7031429711 (or 7031429703 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 35.

The spelling of 225005750432 in words is "two hundred twenty-five billion, five million, seven hundred fifty thousand, four hundred thirty-two".