110110321321003 has 2 divisors, whose sum is σ = 110110321321004. Its totient is φ = 110110321321002.

The previous prime is 110110321320983. The next prime is 110110321321057. The reversal of 110110321321003 is 300123123011011.

It is a weak prime.

It is an emirp because it is prime and its reverse (300123123011011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110110321321003 is a prime.

It is a super-2 number, since 2×110110321321003² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110110321321103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55055160660501 + 55055160660502.

It is an arithmetic number, because the mean of its divisors is an integer number (55055160660502).

Almost surely, 2^{110110321321003} is an apocalyptic number.

110110321321003 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110321321003 is an equidigital number, since it uses as much as digits as its factorization.

110110321321003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 110110321321003 its reverse (300123123011011), we get a palindrome (410233444332014).

The spelling of 110110321321003 in words is "one hundred ten trillion, one hundred ten billion, three hundred twenty-one million, three hundred twenty-one thousand, three".