100100022102200 has 24 divisors (see below), whose sum is σ = 232732551388080. Its totient is φ = 40040008840800.

The previous prime is 100100022102173. The next prime is 100100022102317. The reversal of 100100022102200 is 2201220001001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250250055056 + ... + 250250055455.

It is an arithmetic number, because the mean of its divisors is an integer number (9697189641170).

Almost surely, 2^{100100022102200} is an apocalyptic number.

100100022102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100100022102200 is an abundant number, since it is smaller than the sum of its proper divisors (132632529285880).

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

100100022102200 is a wasteful number, since it uses less digits than its factorization.

100100022102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500500110527 (or 500500110518 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100100022102200 its reverse (2201220001001), we get a palindrome (102301242103201).

The spelling of 100100022102200 in words is "one hundred trillion, one hundred billion, twenty-two million, one hundred two thousand, two hundred".