100001111222110 has 32 divisors (see below), whose sum is σ = 205988324172480. Its totient is φ = 34240803190272.

The previous prime is 100001111222107. The next prime is 100001111222113. The reversal of 100001111222110 is 11222111100001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100001111222107) and next prime (100001111222113).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100001111222113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943531755 + ... + 943637734.

It is an arithmetic number, because the mean of its divisors is an integer number (6437135130390).

Almost surely, 2^{100001111222110} is an apocalyptic number.

100001111222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100001111222110 is an abundant number, since it is smaller than the sum of its proper divisors (105987212950370).

100001111222110 is a wasteful number, since it uses less digits than its factorization.

100001111222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887170260.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100001111222110 its reverse (11222111100001), we get a palindrome (111223222322111).

The spelling of 100001111222110 in words is "one hundred trillion, one billion, one hundred eleven million, two hundred twenty-two thousand, one hundred ten".