1116788195524 has 9 divisors (see below), whose sum is σ = 1954383040911. Its totient is φ = 558393040980.

The previous prime is 1116788195521. The next prime is 1116788195527. The reversal of 1116788195524 is 4255918876111.

It is a happy number.

The square root of 1116788195524 is 1056782.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (1116788195521) and next prime (1116788195527).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116788195521) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1849369 + ... + 2377759.

Almost surely, 2^{1116788195524} is an apocalyptic number.

1116788195524 is the 1056782-nd square number.

It is an amenable number.

1116788195524 is a deficient number, since it is larger than the sum of its proper divisors (837594845387).

1116788195524 is an frugal number, since it uses more digits than its factorization.

1116788195524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056786 (or 528393 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 58.

The spelling of 1116788195524 in words is "one trillion, one hundred sixteen billion, seven hundred eighty-eight million, one hundred ninety-five thousand, five hundred twenty-four".