10002102200 has 48 divisors (see below), whose sum is σ = 23352300000. Its totient is φ = 3984081920.

The previous prime is 10002102193. The next prime is 10002102211. The reversal of 10002102200 is 220120001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 56825 + ... + 152424.

It is an arithmetic number, because the mean of its divisors is an integer number (486506250).

Almost surely, 2^10002102200 is an apocalyptic number.

10002102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10002102200 is an abundant number, since it is smaller than the sum of its proper divisors (13350197800).

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

10002102200 is a wasteful number, since it uses less digits than its factorization.

10002102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209504 (or 209495 counting only the distinct ones).

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

Adding to 10002102200 its reverse (220120001), we get a palindrome (10222222201).

The spelling of 10002102200 in words is "ten billion, two million, one hundred two thousand, two hundred".