110100101047 has 2 divisors, whose sum is σ = 110100101048. Its totient is φ = 110100101046.

The previous prime is 110100100951. The next prime is 110100101077. The reversal of 110100101047 is 740101001011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (740101001011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110100101047 is a prime.

It is a super-2 number, since 2×110100101047² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110100101047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110100101077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050050523 + 55050050524.

It is an arithmetic number, because the mean of its divisors is an integer number (55050050524).

Almost surely, 2^110100101047 is an apocalyptic number.

110100101047 is a deficient number, since it is larger than the sum of its proper divisors (1).

110100101047 is an equidigital number, since it uses as much as digits as its factorization.

110100101047 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 110100101047 its reverse (740101001011), we get a palindrome (850201102058).

The spelling of 110100101047 in words is "one hundred ten billion, one hundred million, one hundred one thousand, forty-seven".