110005454125 has 64 divisors (see below), whose sum is σ = 161078201856. Its totient is φ = 73434816000.

The previous prime is 110005454123. The next prime is 110005454177. The reversal of 110005454125 is 521454500011.

It is not a de Polignac number, because 110005454125 - 2¹ = 110005454123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110005454093 and 110005454102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110005454123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11771955 + ... + 11781295.

It is an arithmetic number, because the mean of its divisors is an integer number (2516846904).

Almost surely, 2^110005454125 is an apocalyptic number.

It is an amenable number.

110005454125 is a deficient number, since it is larger than the sum of its proper divisors (51072747731).

110005454125 is an equidigital number, since it uses as much as digits as its factorization.

110005454125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9719 (or 9709 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 110005454125 its reverse (521454500011), we get a palindrome (631459954136).

The spelling of 110005454125 in words is "one hundred ten billion, five million, four hundred fifty-four thousand, one hundred twenty-five".