225634276354 has 16 divisors (see below), whose sum is σ = 343128141720. Its totient is φ = 111258593280.

The previous prime is 225634276349. The next prime is 225634276369. The reversal of 225634276354 is 453672436522.

It can be written as a sum of positive squares in 4 ways, for example, as 209190061129 + 16444215225 = 457373^2 + 128235^2 .

It is a junction number, because it is equal to n+sod(n) for n = 225634276298 and 225634276307.

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, 1217094 + ... + 1390174.

Almost surely, 2^225634276354 is an apocalyptic number.

225634276354 is a deficient number, since it is larger than the sum of its proper divisors (117493865366).

225634276354 is a wasteful number, since it uses less digits than its factorization.

225634276354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182085.

The product of its digits is 7257600, while the sum is 49.

The spelling of 225634276354 in words is "two hundred twenty-five billion, six hundred thirty-four million, two hundred seventy-six thousand, three hundred fifty-four".