1121013104747 has 2 divisors, whose sum is σ = 1121013104748. Its totient is φ = 1121013104746.

The previous prime is 1121013104741. The next prime is 1121013104777. The reversal of 1121013104747 is 7474013101211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1121013104747 - 2¹⁸ = 1121012842603 is a prime.

It is not a weakly prime, because it can be changed into another prime (1121013104741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560506552373 + 560506552374.

It is an arithmetic number, because the mean of its divisors is an integer number (560506552374).

Almost surely, 2^{1121013104747} is an apocalyptic number.

1121013104747 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121013104747 is an equidigital number, since it uses as much as digits as its factorization.

1121013104747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 32.

Adding to 1121013104747 its reverse (7474013101211), we get a palindrome (8595026205958).

The spelling of 1121013104747 in words is "one trillion, one hundred twenty-one billion, thirteen million, one hundred four thousand, seven hundred forty-seven".