1123116662636 has 6 divisors (see below), whose sum is σ = 1965454159620. Its totient is φ = 561558331316.

The previous prime is 1123116662623. The next prime is 1123116662693. The reversal of 1123116662636 is 6362666113211.

It is a super-2 number, since 2×1123116662636² (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, 140389582826 + ... + 140389582833.

It is an arithmetic number, because the mean of its divisors is an integer number (327575693270).

Almost surely, 2^{1123116662636} is an apocalyptic number.

It is an amenable number.

1123116662636 is a deficient number, since it is larger than the sum of its proper divisors (842337496984).

1123116662636 is a wasteful number, since it uses less digits than its factorization.

1123116662636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280779165663 (or 280779165661 counting only the distinct ones).

The product of its digits is 279936, while the sum is 44.

The spelling of 1123116662636 in words is "one trillion, one hundred twenty-three billion, one hundred sixteen million, six hundred sixty-two thousand, six hundred thirty-six".