1111011101068 has 24 divisors (see below), whose sum is σ = 2121065556624. Its totient is φ = 504994483200.

The previous prime is 1111011101051. The next prime is 1111011101069. The reversal of 1111011101068 is 8601011101111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1111011101069) 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, 2101596 + ... + 2576572.

It is an arithmetic number, because the mean of its divisors is an integer number (88377731526).

Almost surely, 2^{1111011101068} is an apocalyptic number.

It is an amenable number.

1111011101068 is a deficient number, since it is larger than the sum of its proper divisors (1010054455556).

1111011101068 is a wasteful number, since it uses less digits than its factorization.

1111011101068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528153 (or 528151 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 22.

Adding to 1111011101068 its reverse (8601011101111), we get a palindrome (9712022202179).

The spelling of 1111011101068 in words is "one trillion, one hundred eleven billion, eleven million, one hundred one thousand, sixty-eight".