10000100122200 has 144 divisors (see below), whose sum is σ = 34827509360280. Its totient is φ = 2666693352960.

The previous prime is 10000100122147. The next prime is 10000100122247. The reversal of 10000100122200 is 222100100001.

It is a Harshad number since it is a multiple of its sum of digits (9).

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 35 ways as a sum of consecutive naturals, for example, 102833089 + ... + 102930288.

Almost surely, 2^{10000100122200} is an apocalyptic number.

10000100122200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000100122200 is an abundant number, since it is smaller than the sum of its proper divisors (24827409238080).

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

10000100122200 is a wasteful number, since it uses less digits than its factorization.

10000100122200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205763408 (or 205763387 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10000100122200 its reverse (222100100001), we get a palindrome (10222200222201).

The spelling of 10000100122200 in words is "ten trillion, one hundred million, one hundred twenty-two thousand, two hundred".