10002202220222 has 32 divisors (see below), whose sum is σ = 15078269239680. Its totient is φ = 4976167491360.

The previous prime is 10002202220221. The next prime is 10002202220243. The reversal of 10002202220222 is 22202220220001.

It is a self number, because there is not a number n which added to its sum of digits gives 10002202220222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002202220221) 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, 1958525393 + ... + 1958530499.

It is an arithmetic number, because the mean of its divisors is an integer number (471195913740).

Almost surely, 2^{10002202220222} is an apocalyptic number.

10002202220222 is a deficient number, since it is larger than the sum of its proper divisors (5076067019458).

10002202220222 is a wasteful number, since it uses less digits than its factorization.

10002202220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9576.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 10002202220222 its reverse (22202220220001), we get a palindrome (32204422440223).

The spelling of 10002202220222 in words is "ten trillion, two billion, two hundred two million, two hundred twenty thousand, two hundred twenty-two".