1111153134116 has 12 divisors (see below), whose sum is σ = 1954698708480. Its totient is φ = 552667788840.

The previous prime is 1111153134041. The next prime is 1111153134121. The reversal of 1111153134116 is 6114313511111.

It is a happy number.

It is a super-2 number, since 2×1111153134116² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 727193696 + ... + 727195223.

It is an arithmetic number, because the mean of its divisors is an integer number (162891559040).

Almost surely, 2^{1111153134116} is an apocalyptic number.

It is an amenable number.

1111153134116 is a deficient number, since it is larger than the sum of its proper divisors (843545574364).

1111153134116 is a wasteful number, since it uses less digits than its factorization.

1111153134116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454389114 (or 1454389112 counting only the distinct ones).

The product of its digits is 1080, while the sum is 29.

Adding to 1111153134116 its reverse (6114313511111), we get a palindrome (7225466645227).

The spelling of 1111153134116 in words is "one trillion, one hundred eleven billion, one hundred fifty-three million, one hundred thirty-four thousand, one hundred sixteen".