222203540310401 has 8 divisors (see below), whose sum is σ = 239948153364864. Its totient is φ = 204552074831760.

The previous prime is 222203540310383. The next prime is 222203540310407. The reversal of 222203540310401 is 104013045302222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222203540310401 - 2⁴⁶ = 151834796132737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (222203540310407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23286888995 + ... + 23286898536.

It is an arithmetic number, because the mean of its divisors is an integer number (29993519170608).

Almost surely, 2^{222203540310401} is an apocalyptic number.

It is an amenable number.

222203540310401 is a deficient number, since it is larger than the sum of its proper divisors (17744613054463).

222203540310401 is a wasteful number, since it uses less digits than its factorization.

222203540310401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46573787911.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 222203540310401 its reverse (104013045302222), we get a palindrome (326216585612623).

The spelling of 222203540310401 in words is "two hundred twenty-two trillion, two hundred three billion, five hundred forty million, three hundred ten thousand, four hundred one".