1121112010982 has 4 divisors (see below), whose sum is σ = 1681668016476. Its totient is φ = 560556005490.

The previous prime is 1121112010981. The next prime is 1121112011003. The reversal of 1121112010982 is 2890102111211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121112010981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280278002744 + ... + 280278002747.

It is an arithmetic number, because the mean of its divisors is an integer number (420417004119).

Almost surely, 2^{1121112010982} is an apocalyptic number.

1121112010982 is a deficient number, since it is larger than the sum of its proper divisors (560556005494).

1121112010982 is an equidigital number, since it uses as much as digits as its factorization.

1121112010982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560556005493.

The product of its (nonzero) digits is 576, while the sum is 29.

The spelling of 1121112010982 in words is "one trillion, one hundred twenty-one billion, one hundred twelve million, ten thousand, nine hundred eighty-two".