225634276353 has 16 divisors (see below), whose sum is σ = 308297203200. Its totient is φ = 146699809920.

The previous prime is 225634276349. The next prime is 225634276369. The reversal of 225634276353 is 353672436522.

It is a happy number.

It is not a de Polignac number, because 225634276353 - 2² = 225634276349 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225634276303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2898 + ... + 671771.

It is an arithmetic number, because the mean of its divisors is an integer number (19268575200).

Almost surely, 2^225634276353 is an apocalyptic number.

It is an amenable number.

225634276353 is a deficient number, since it is larger than the sum of its proper divisors (82662926847).

225634276353 is a wasteful number, since it uses less digits than its factorization.

225634276353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677432.

The product of its digits is 5443200, while the sum is 48.

The spelling of 225634276353 in words is "two hundred twenty-five billion, six hundred thirty-four million, two hundred seventy-six thousand, three hundred fifty-three".