110730532453 has 2 divisors, whose sum is σ = 110730532454. Its totient is φ = 110730532452.

The previous prime is 110730532417. The next prime is 110730532463. The reversal of 110730532453 is 354235037011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55900563489 + 54829968964 = 236433^2 + 234158^2 .

It is a cyclic number.

It is not a de Polignac number, because 110730532453 - 2⁹ = 110730531941 is a prime.

It is a super-2 number, since 2×110730532453² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110730532403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55365266226 + 55365266227.

It is an arithmetic number, because the mean of its divisors is an integer number (55365266227).

Almost surely, 2^110730532453 is an apocalyptic number.

It is an amenable number.

110730532453 is a deficient number, since it is larger than the sum of its proper divisors (1).

110730532453 is an equidigital number, since it uses as much as digits as its factorization.

110730532453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 34.

Adding to 110730532453 its reverse (354235037011), we get a palindrome (464965569464).

The spelling of 110730532453 in words is "one hundred ten billion, seven hundred thirty million, five hundred thirty-two thousand, four hundred fifty-three".