222224674652325 has 18 divisors (see below), whose sum is σ = 398029083933234. Its totient is φ = 118519826481120.

The previous prime is 222224674652317. The next prime is 222224674652329. The reversal of 222224674652325 is 523256476422222.

222224674652325 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 2 + 46 + 74 + 6 + 523 + 2 + 5 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 14406328851489 + 207818345800836 = 3795567^2 + 14415906^2 .

It is not a de Polignac number, because 222224674652325 - 2³ = 222224674652317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222224674652329) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 493832610114 + ... + 493832610563.

Almost surely, 2^{222224674652325} is an apocalyptic number.

222224674652325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

222224674652325 is a deficient number, since it is larger than the sum of its proper divisors (175804409280909).

222224674652325 is a wasteful number, since it uses less digits than its factorization.

222224674652325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987665220693 (or 987665220685 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 54.

The spelling of 222224674652325 in words is "two hundred twenty-two trillion, two hundred twenty-four billion, six hundred seventy-four million, six hundred fifty-two thousand, three hundred twenty-five".