225454265270 has 16 divisors (see below), whose sum is σ = 437034422160. Its totient is φ = 83244651744.

The previous prime is 225454265269. The next prime is 225454265273. The reversal of 225454265270 is 72562454522.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225454265273) 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, 867131660 + ... + 867131919.

It is an arithmetic number, because the mean of its divisors is an integer number (27314651385).

Almost surely, 2^225454265270 is an apocalyptic number.

225454265270 is a deficient number, since it is larger than the sum of its proper divisors (211580156890).

225454265270 is a wasteful number, since it uses less digits than its factorization.

225454265270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734263599.

The product of its (nonzero) digits is 1344000, while the sum is 44.

The spelling of 225454265270 in words is "two hundred twenty-five billion, four hundred fifty-four million, two hundred sixty-five thousand, two hundred seventy".