1000121411110 has 16 divisors (see below), whose sum is σ = 1816734308400. Its totient is φ = 396378393696.

The previous prime is 1000121411101. The next prime is 1000121411153. The reversal of 1000121411110 is 111141210001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458770200 + ... + 458772379.

It is an arithmetic number, because the mean of its divisors is an integer number (113545894275).

Almost surely, 2^{1000121411110} is an apocalyptic number.

1000121411110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000121411110 is a deficient number, since it is larger than the sum of its proper divisors (816612897290).

1000121411110 is a wasteful number, since it uses less digits than its factorization.

1000121411110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917542695.

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

Adding to 1000121411110 its reverse (111141210001), we get a palindrome (1111262621111).

The spelling of 1000121411110 in words is "one trillion, one hundred twenty-one million, four hundred eleven thousand, one hundred ten".