222230118425 has 12 divisors (see below), whose sum is σ = 314931825216. Its totient is φ = 152386366800.

The previous prime is 222230118421. The next prime is 222230118479. The reversal of 222230118425 is 524811032222.

222230118425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222230118425 - 2² = 222230118421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222230118391 and 222230118400.

It is not an unprimeable number, because it can be changed into a prime (222230118421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 634943021 + ... + 634943370.

It is an arithmetic number, because the mean of its divisors is an integer number (26244318768).

Almost surely, 2^222230118425 is an apocalyptic number.

222230118425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

222230118425 is a deficient number, since it is larger than the sum of its proper divisors (92701706791).

222230118425 is a wasteful number, since it uses less digits than its factorization.

222230118425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1269886408 (or 1269886403 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The spelling of 222230118425 in words is "two hundred twenty-two billion, two hundred thirty million, one hundred eighteen thousand, four hundred twenty-five".