1121103230986 has 4 divisors (see below), whose sum is σ = 1681654846482. Its totient is φ = 560551615492.

The previous prime is 1121103230953. The next prime is 1121103231007. The reversal of 1121103230986 is 6890323011211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 829037565225 + 292065665761 = 910515^2 + 540431^2 .

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 as a sum of consecutive naturals, namely, 280275807745 + ... + 280275807748.

Almost surely, 2^{1121103230986} is an apocalyptic number.

1121103230986 is a deficient number, since it is larger than the sum of its proper divisors (560551615496).

1121103230986 is an equidigital number, since it uses as much as digits as its factorization.

1121103230986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560551615495.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 1121103230986 in words is "one trillion, one hundred twenty-one billion, one hundred three million, two hundred thirty thousand, nine hundred eighty-six".