10010001222002 has 8 divisors (see below), whose sum is σ = 15015016990812. Its totient is φ = 5004995558400.

The previous prime is 10010001221989. The next prime is 10010001222071. The reversal of 10010001222002 is 20022210001001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10009750664761 + 250557241 = 3163819^2 + 15829^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855602 + ... + 4555442.

Almost surely, 2^{10010001222002} is an apocalyptic number.

10010001222002 is a deficient number, since it is larger than the sum of its proper divisors (5005015768810).

10010001222002 is a wasteful number, since it uses less digits than its factorization.

10010001222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5052604.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10010001222002 its reverse (20022210001001), we get a palindrome (30032211223003).

The spelling of 10010001222002 in words is "ten trillion, ten billion, one million, two hundred twenty-two thousand, two".