222115253303201 has 24 divisors (see below), whose sum is σ = 229794951181824. Its totient is φ = 214684774920000.

The previous prime is 222115253303189. The next prime is 222115253303213. The reversal of 222115253303201 is 102303352511222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (222115253303189) and next prime (222115253303213).

It is not a de Polignac number, because 222115253303201 - 2⁶ = 222115253303137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222115253303231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4638877781 + ... + 4638925661.

It is an arithmetic number, because the mean of its divisors is an integer number (9574789632576).

Almost surely, 2^{222115253303201} is an apocalyptic number.

It is an amenable number.

222115253303201 is a deficient number, since it is larger than the sum of its proper divisors (7679697878623).

222115253303201 is an equidigital number, since it uses as much as digits as its factorization.

222115253303201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53805 (or 53774 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 222115253303201 in words is "two hundred twenty-two trillion, one hundred fifteen billion, two hundred fifty-three million, three hundred three thousand, two hundred one".