1119541751056 has 45 divisors (see below), whose sum is σ = 2196250017591. Its totient is φ = 552853122336.

The previous prime is 1119541751017. The next prime is 1119541751071. The reversal of 1119541751056 is 6501571459111.

It is a happy number.

The square root of 1119541751056 is 1058084.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1119541750997 and 1119541751015.

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 8 ways as a sum of consecutive naturals, for example, 351282295 + ... + 351285481.

Almost surely, 2^{1119541751056} is an apocalyptic number.

1119541751056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1119541751056 is the 1058084-th square number.

It is an amenable number.

1119541751056 is a deficient number, since it is larger than the sum of its proper divisors (1076708266535).

1119541751056 is an frugal number, since it uses more digits than its factorization.

1119541751056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 46.

The spelling of 1119541751056 in words is "one trillion, one hundred nineteen billion, five hundred forty-one million, seven hundred fifty-one thousand, fifty-six".