101001322200 has 96 divisors (see below), whose sum is σ = 316876593600. Its totient is φ = 26609170560.

The previous prime is 101001322189. The next prime is 101001322217. The reversal of 101001322200 is 2223100101.

It is a super-2 number, since 2×101001322200² (a number of 23 digits) contains 22 as substring.

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

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 23 ways as a sum of consecutive naturals, for example, 964270 + ... + 1063869.

It is an arithmetic number, because the mean of its divisors is an integer number (3300797850).

Almost surely, 2^101001322200 is an apocalyptic number.

101001322200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101001322200 is an abundant number, since it is smaller than the sum of its proper divisors (215875271400).

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

101001322200 is a wasteful number, since it uses less digits than its factorization.

101001322200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028241 (or 2028232 counting only the distinct ones).

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

Adding to 101001322200 its reverse (2223100101), we get a palindrome (103224422301).

The spelling of 101001322200 in words is "one hundred one billion, one million, three hundred twenty-two thousand, two hundred".