101000100220200 has 192 divisors, whose sum is σ = 351475722864000. Its totient is φ = 26655696414720.

The previous prime is 101000100220199. The next prime is 101000100220219. The reversal of 101000100220200 is 2022001000101.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95887140 + ... + 96934739.

It is an arithmetic number, because the mean of its divisors is an integer number (1830602723250).

Almost surely, 2^{101000100220200} is an apocalyptic number.

101000100220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101000100220200 is an abundant number, since it is smaller than the sum of its proper divisors (250475622643800).

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

101000100220200 is a wasteful number, since it uses less digits than its factorization.

101000100220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192822001 (or 192821986 counting only the distinct ones).

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

Adding to 101000100220200 its reverse (2022001000101), we get a palindrome (103022101220301).

The spelling of 101000100220200 in words is "one hundred one trillion, one hundred million, two hundred twenty thousand, two hundred".