1112304310973 has 2 divisors, whose sum is σ = 1112304310974. Its totient is φ = 1112304310972.

The previous prime is 1112304310963. The next prime is 1112304311017. The reversal of 1112304310973 is 3790134032111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 881724756004 + 230579554969 = 939002^2 + 480187^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112304310973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112304310963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556152155486 + 556152155487.

It is an arithmetic number, because the mean of its divisors is an integer number (556152155487).

Almost surely, 2^{1112304310973} is an apocalyptic number.

It is an amenable number.

1112304310973 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112304310973 is an equidigital number, since it uses as much as digits as its factorization.

1112304310973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 1112304310973 in words is "one trillion, one hundred twelve billion, three hundred four million, three hundred ten thousand, nine hundred seventy-three".