222113036625 has 32 divisors (see below), whose sum is σ = 369627398400. Its totient is φ = 118450252800.

The previous prime is 222113036567. The next prime is 222113036701. The reversal of 222113036625 is 526630311222.

It is a happy number.

It is not a de Polignac number, because 222113036625 - 2¹⁰ = 222113035601 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7112796 + ... + 7143954.

It is an arithmetic number, because the mean of its divisors is an integer number (11550856200).

Almost surely, 2^222113036625 is an apocalyptic number.

222113036625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

222113036625 is a deficient number, since it is larger than the sum of its proper divisors (147514361775).

222113036625 is a wasteful number, since it uses less digits than its factorization.

222113036625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50186 (or 50176 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 222113036625 its reverse (526630311222), we get a palindrome (748743347847).

The spelling of 222113036625 in words is "two hundred twenty-two billion, one hundred thirteen million, thirty-six thousand, six hundred twenty-five".