110120143011247 has 2 divisors, whose sum is σ = 110120143011248. Its totient is φ = 110120143011246.

The previous prime is 110120143011217. The next prime is 110120143011293. The reversal of 110120143011247 is 742110341021011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110120143011247 - 2¹⁵ = 110120142978479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110120143011217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060071505623 + 55060071505624.

It is an arithmetic number, because the mean of its divisors is an integer number (55060071505624).

Almost surely, 2^{110120143011247} is an apocalyptic number.

110120143011247 is a deficient number, since it is larger than the sum of its proper divisors (1).

110120143011247 is an equidigital number, since it uses as much as digits as its factorization.

110120143011247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 28.

Adding to 110120143011247 its reverse (742110341021011), we get a palindrome (852230484032258).

The spelling of 110120143011247 in words is "one hundred ten trillion, one hundred twenty billion, one hundred forty-three million, eleven thousand, two hundred forty-seven".