10111001110 has 16 divisors (see below), whose sum is σ = 20799773856. Its totient is φ = 3466628928.

The previous prime is 10111001081. The next prime is 10111001143. The reversal of 10111001110 is 1110011101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 10111001093 and 10111001102.

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, 72221367 + ... + 72221506.

It is an arithmetic number, because the mean of its divisors is an integer number (1299985866).

Almost surely, 2^10111001110 is an apocalyptic number.

10111001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111001110 is an abundant number, since it is smaller than the sum of its proper divisors (10688772746).

10111001110 is a wasteful number, since it uses less digits than its factorization.

10111001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144442887.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 10111001110 its reverse (1110011101), we get a palindrome (11221012211).

Subtracting from 10111001110 its reverse (1110011101), we obtain a palindrome (9000990009).

The spelling of 10111001110 in words is "ten billion, one hundred eleven million, one thousand, one hundred ten".