100001001021110 has 32 divisors (see below), whose sum is σ = 205731042048000. Its totient is φ = 34283607977952.

The previous prime is 100001001021091. The next prime is 100001001021139. The reversal of 100001001021110 is 11120100100001.

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 15 ways as a sum of consecutive naturals, for example, 50044634 + ... + 52004493.

It is an arithmetic number, because the mean of its divisors is an integer number (6429095064000).

Almost surely, 2^{100001001021110} is an apocalyptic number.

100001001021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100001001021110 is an abundant number, since it is smaller than the sum of its proper divisors (105730041026890).

100001001021110 is a wasteful number, since it uses less digits than its factorization.

100001001021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102063140.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 100001001021110 its reverse (11120100100001), we get a palindrome (111121101121111).

The spelling of 100001001021110 in words is "one hundred trillion, one billion, one million, twenty-one thousand, one hundred ten".