222212010011201 has 16 divisors (see below), whose sum is σ = 256981308460800. Its totient is φ = 188205116682240.

The previous prime is 222212010011177. The next prime is 222212010011227. The reversal of 222212010011201 is 102110010212222.

222212010011201 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 222212010011201 - 2⁴⁶ = 151843265833537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222212010011201.

It is not an unprimeable number, because it can be changed into a prime (222212010011291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258892976 + ... + 259749873.

It is an arithmetic number, because the mean of its divisors is an integer number (16061331778800).

Almost surely, 2^{222212010011201} is an apocalyptic number.

It is an amenable number.

222212010011201 is a deficient number, since it is larger than the sum of its proper divisors (34769298449599).

222212010011201 is an equidigital number, since it uses as much as digits as its factorization.

222212010011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518643584.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 222212010011201 its reverse (102110010212222), we get a palindrome (324322020223423).

The spelling of 222212010011201 in words is "two hundred twenty-two trillion, two hundred twelve billion, ten million, eleven thousand, two hundred one".