10000222012202 has 4 divisors (see below), whose sum is σ = 15000333018306. Its totient is φ = 5000111006100.

The previous prime is 10000222012199. The next prime is 10000222012267. The reversal of 10000222012202 is 20221022200001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9393924632401 + 606297379801 = 3064951^2 + 778651^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500055503049 + ... + 2500055503052.

Almost surely, 2^{10000222012202} is an apocalyptic number.

10000222012202 is a deficient number, since it is larger than the sum of its proper divisors (5000111006104).

10000222012202 is an equidigital number, since it uses as much as digits as its factorization.

10000222012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000111006103.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10000222012202 its reverse (20221022200001), we get a palindrome (30221244212203).

The spelling of 10000222012202 in words is "ten trillion, two hundred twenty-two million, twelve thousand, two hundred two".