1123617165484 has 12 divisors (see below), whose sum is σ = 2145087316008. Its totient is φ = 510735075200.

The previous prime is 1123617165467. The next prime is 1123617165487. The reversal of 1123617165484 is 4845617163211.

It is not an unprimeable number, because it can be changed into a prime (1123617165487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12768376837 + ... + 12768376924.

It is an arithmetic number, because the mean of its divisors is an integer number (178757276334).

Almost surely, 2^{1123617165484} is an apocalyptic number.

It is an amenable number.

1123617165484 is a deficient number, since it is larger than the sum of its proper divisors (1021470150524).

1123617165484 is a wasteful number, since it uses less digits than its factorization.

1123617165484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25536753776 (or 25536753774 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The spelling of 1123617165484 in words is "one trillion, one hundred twenty-three billion, six hundred seventeen million, one hundred sixty-five thousand, four hundred eighty-four".