110045211013 has 4 divisors (see below), whose sum is σ = 110135191968. Its totient is φ = 109955230060.

The previous prime is 110045211011. The next prime is 110045211037. The reversal of 110045211013 is 310112540011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310112540011 = 290959 ⋅1065829.

It is a cyclic number.

It is not a de Polignac number, because 110045211013 - 2¹ = 110045211011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110045211011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44988643 + ... + 44991088.

It is an arithmetic number, because the mean of its divisors is an integer number (27533797992).

Almost surely, 2^110045211013 is an apocalyptic number.

It is an amenable number.

110045211013 is a deficient number, since it is larger than the sum of its proper divisors (89980955).

110045211013 is an equidigital number, since it uses as much as digits as its factorization.

110045211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89980954.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 110045211013 its reverse (310112540011), we get a palindrome (420157751024).

The spelling of 110045211013 in words is "one hundred ten billion, forty-five million, two hundred eleven thousand, thirteen".