110011100047 has 2 divisors, whose sum is σ = 110011100048. Its totient is φ = 110011100046.

The previous prime is 110011100027. The next prime is 110011100063. The reversal of 110011100047 is 740001110011.

It is a happy number.

It is an a-pointer prime, because the next prime (110011100063) can be obtained adding 110011100047 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110011100047 - 2²³ = 110002711439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110011100047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110011100027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55005550023 + 55005550024.

It is an arithmetic number, because the mean of its divisors is an integer number (55005550024).

Almost surely, 2^110011100047 is an apocalyptic number.

110011100047 is a deficient number, since it is larger than the sum of its proper divisors (1).

110011100047 is an equidigital number, since it uses as much as digits as its factorization.

110011100047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 110011100047 its reverse (740001110011), we get a palindrome (850012210058).

It can be divided in two parts, 11001110004 and 7, that added together give a palindrome (11001110011).

The spelling of 110011100047 in words is "one hundred ten billion, eleven million, one hundred thousand, forty-seven".