1116111654412 has 6 divisors (see below), whose sum is σ = 1953195395228. Its totient is φ = 558055827204.

The previous prime is 1116111654377. The next prime is 1116111654439. The reversal of 1116111654412 is 2144561116111.

It is a super-2 number, since 2×1116111654412² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139513956798 + ... + 139513956805.

Almost surely, 2^{1116111654412} is an apocalyptic number.

It is an amenable number.

1116111654412 is a deficient number, since it is larger than the sum of its proper divisors (837083740816).

1116111654412 is a wasteful number, since it uses less digits than its factorization.

1116111654412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279027913607 (or 279027913605 counting only the distinct ones).

The product of its digits is 5760, while the sum is 34.

The spelling of 1116111654412 in words is "one trillion, one hundred sixteen billion, one hundred eleven million, six hundred fifty-four thousand, four hundred twelve".