110011109969939 has 2 divisors, whose sum is σ = 110011109969940. Its totient is φ = 110011109969938.

The previous prime is 110011109969933. The next prime is 110011109969977. The reversal of 110011109969939 is 939969901110011.

It is a weak prime.

It is an emirp because it is prime and its reverse (939969901110011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110011109969939 - 2¹² = 110011109965843 is a prime.

It is not a weakly prime, because it can be changed into another prime (110011109969933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55005554984969 + 55005554984970.

It is an arithmetic number, because the mean of its divisors is an integer number (55005554984970).

Almost surely, 2^{110011109969939} is an apocalyptic number.

110011109969939 is a deficient number, since it is larger than the sum of its proper divisors (1).

110011109969939 is an equidigital number, since it uses as much as digits as its factorization.

110011109969939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1062882, while the sum is 59.

The spelling of 110011109969939 in words is "one hundred ten trillion, eleven billion, one hundred nine million, nine hundred sixty-nine thousand, nine hundred thirty-nine".