10000000022002 has 8 divisors (see below), whose sum is σ = 15006496358700. Its totient is φ = 4997834569104.

The previous prime is 10000000021981. The next prime is 10000000022039. The reversal of 10000000022002 is 20022000000001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9966074434281 + 33925587721 = 3156909^2 + 184189^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1082715177 + ... + 1082724412.

Almost surely, 2^{10000000022002} is an apocalyptic number.

10000000022002 is a deficient number, since it is larger than the sum of its proper divisors (5006496336698).

10000000022002 is a wasteful number, since it uses less digits than its factorization.

10000000022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165441900.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 10000000022002 its reverse (20022000000001), we get a palindrome (30022000022003).

The spelling of 10000000022002 in words is "ten trillion, twenty-two thousand, two".