222203101302222 has 16 divisors (see below), whose sum is σ = 467796002741760. Its totient is φ = 70169400411192.

The previous prime is 222203101302211. The next prime is 222203101302251.

222203101302222 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 222203101302192 and 222203101302201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974575005598 + ... + 974575005825.

It is an arithmetic number, because the mean of its divisors is an integer number (29237250171360).

Almost surely, 2^{222203101302222} is an apocalyptic number.

222203101302222 is an abundant number, since it is smaller than the sum of its proper divisors (245592901439538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222203101302222 is a wasteful number, since it uses less digits than its factorization.

222203101302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949150011447.

The product of its (nonzero) digits is 2304, while the sum is 24.

It can be divided in two parts, 22220310 and 1302222, that added together give a palindrome (23522532).

The spelling of 222203101302222 in words is "two hundred twenty-two trillion, two hundred three billion, one hundred one million, three hundred two thousand, two hundred twenty-two".