10144123441 has 4 divisors (see below), whose sum is σ = 10153963584. Its totient is φ = 10134283300.

The previous prime is 10144123439. The next prime is 10144123447. The reversal of 10144123441 is 14432144101.

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.

It is a cyclic number.

It is not a de Polignac number, because 10144123441 - 2¹ = 10144123439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144123447) 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, 4918525 + ... + 4920586.

It is an arithmetic number, because the mean of its divisors is an integer number (2538490896).

Almost surely, 2^10144123441 is an apocalyptic number.

It is an amenable number.

10144123441 is a deficient number, since it is larger than the sum of its proper divisors (9840143).

10144123441 is an equidigital number, since it uses as much as digits as its factorization.

10144123441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9840142.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 10144123441 its reverse (14432144101), we get a palindrome (24576267542).

The spelling of 10144123441 in words is "ten billion, one hundred forty-four million, one hundred twenty-three thousand, four hundred forty-one".