110513541121 has 2 divisors, whose sum is σ = 110513541122. Its totient is φ = 110513541120.

The previous prime is 110513541067. The next prime is 110513541137. The reversal of 110513541121 is 121145315011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106135866225 + 4377674896 = 325785^2 + 66164^2 .

It is a cyclic number.

It is not a de Polignac number, because 110513541121 - 2⁹ = 110513540609 is a prime.

It is a super-2 number, since 2×110513541121² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110513541161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55256770560 + 55256770561.

It is an arithmetic number, because the mean of its divisors is an integer number (55256770561).

Almost surely, 2^110513541121 is an apocalyptic number.

It is an amenable number.

110513541121 is a deficient number, since it is larger than the sum of its proper divisors (1).

110513541121 is an equidigital number, since it uses as much as digits as its factorization.

110513541121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 25.

Adding to 110513541121 its reverse (121145315011), we get a palindrome (231658856132).

The spelling of 110513541121 in words is "one hundred ten billion, five hundred thirteen million, five hundred forty-one thousand, one hundred twenty-one".