1119553298 has 8 divisors (see below), whose sum is σ = 1720289340. Its totient is φ = 546123520.

The previous prime is 1119553277. The next prime is 1119553307. The reversal of 1119553298 is 8923559111.

It can be written as a sum of positive squares in 2 ways, for example, as 1106427169 + 13126129 = 33263^2 + 3623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6826463 + ... + 6826626.

Almost surely, 2^1119553298 is an apocalyptic number.

1119553298 is a deficient number, since it is larger than the sum of its proper divisors (600736042).

1119553298 is a wasteful number, since it uses less digits than its factorization.

1119553298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13653132.

The product of its digits is 97200, while the sum is 44.

The square root of 1119553298 is about 33459.7265081471. The cubic root of 1119553298 is about 1038.3607366834.

The spelling of 1119553298 in words is "one billion, one hundred nineteen million, five hundred fifty-three thousand, two hundred ninety-eight".