110011984447 has 2 divisors, whose sum is σ = 110011984448. Its totient is φ = 110011984446.

The previous prime is 110011984441. The next prime is 110011984463. The reversal of 110011984447 is 744489110011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110011984447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110011984441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55005992223 + 55005992224.

It is an arithmetic number, because the mean of its divisors is an integer number (55005992224).

Almost surely, 2^110011984447 is an apocalyptic number.

110011984447 is a deficient number, since it is larger than the sum of its proper divisors (1).

110011984447 is an equidigital number, since it uses as much as digits as its factorization.

110011984447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 40.

The spelling of 110011984447 in words is "one hundred ten billion, eleven million, nine hundred eighty-four thousand, four hundred forty-seven".