100012002200993 has 8 divisors (see below), whose sum is σ = 100984075253568. Its totient is φ = 99039949970544.

The previous prime is 100012002200977. The next prime is 100012002201019. The reversal of 100012002200993 is 399002200210001.

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

It is a cyclic number.

It is not a de Polignac number, because 100012002200993 - 2⁴ = 100012002200977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100012002200893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4535630 + ... + 14852472.

It is an arithmetic number, because the mean of its divisors is an integer number (12623009406696).

Almost surely, 2^{100012002200993} is an apocalyptic number.

It is an amenable number.

100012002200993 is a deficient number, since it is larger than the sum of its proper divisors (972073052575).

100012002200993 is a wasteful number, since it uses less digits than its factorization.

100012002200993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10411063.

The product of its (nonzero) digits is 1944, while the sum is 29.

Adding to 100012002200993 its reverse (399002200210001), we get a palindrome (499014202410994).

The spelling of 100012002200993 in words is "one hundred trillion, twelve billion, two million, two hundred thousand, nine hundred ninety-three".