110041141421 has 4 divisors (see below), whose sum is σ = 110046399744. Its totient is φ = 110035883100.

The previous prime is 110041141387. The next prime is 110041141489. The reversal of 110041141421 is 124141140011.

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: 124141140011 = 7 ⋅17734448573.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110041141421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110041141393 and 110041141402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110041141121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2597645 + ... + 2639666.

It is an arithmetic number, because the mean of its divisors is an integer number (27511599936).

Almost surely, 2^110041141421 is an apocalyptic number.

It is an amenable number.

110041141421 is a deficient number, since it is larger than the sum of its proper divisors (5258323).

110041141421 is an equidigital number, since it uses as much as digits as its factorization.

110041141421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258322.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 110041141421 its reverse (124141140011), we get a palindrome (234182281432).

The spelling of 110041141421 in words is "one hundred ten billion, forty-one million, one hundred forty-one thousand, four hundred twenty-one".