10002203120100 has 72 divisors (see below), whose sum is σ = 28986918190720. Its totient is φ = 2662902967680.

The previous prime is 10002203120099. The next prime is 10002203120159. The reversal of 10002203120100 is 102130220001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27010780 + ... + 27378579.

Almost surely, 2^{10002203120100} is an apocalyptic number.

10002203120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10002203120100 is an abundant number, since it is smaller than the sum of its proper divisors (18984715070620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10002203120100 is a wasteful number, since it uses less digits than its factorization.

10002203120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54389989 (or 54389982 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10002203120100 its reverse (102130220001), we get a palindrome (10104333340101).

The spelling of 10002203120100 in words is "ten trillion, two billion, two hundred three million, one hundred twenty thousand, one hundred".