1111110011146 has 16 divisors (see below), whose sum is σ = 1671140262600. Its totient is φ = 554063908608.

The previous prime is 1111110011069. The next prime is 1111110011147. The reversal of 1111110011146 is 6411100111111.

It can be written as a sum of positive squares in 4 ways, for example, as 1081984834225 + 29125176921 = 1040185^2 + 170661^2 .

It is not an unprimeable number, because it can be changed into a prime (1111110011147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3298726 + ... + 3619918.

Almost surely, 2^{1111110011146} is an apocalyptic number.

1111110011146 is a deficient number, since it is larger than the sum of its proper divisors (560030251454).

1111110011146 is a wasteful number, since it uses less digits than its factorization.

1111110011146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325833.

The product of its (nonzero) digits is 24, while the sum is 19.

Adding to 1111110011146 its reverse (6411100111111), we get a palindrome (7522210122257).

The spelling of 1111110011146 in words is "one trillion, one hundred eleven billion, one hundred ten million, eleven thousand, one hundred forty-six".