10421344141 has 8 divisors (see below), whose sum is σ = 11226884760. Its totient is φ = 9616360512.

The previous prime is 10421344139. The next prime is 10421344151. The reversal of 10421344141 is 14144312401.

10421344141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1363824900 + 9057519241 = 36930^2 + 95171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10421344141 - 2¹ = 10421344139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10421344151) 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 in 7 ways as a sum of consecutive naturals, for example, 99970 + ... + 175603.

It is an arithmetic number, because the mean of its divisors is an integer number (1403360595).

Almost surely, 2^10421344141 is an apocalyptic number.

It is an amenable number.

10421344141 is a deficient number, since it is larger than the sum of its proper divisors (805540619).

10421344141 is a wasteful number, since it uses less digits than its factorization.

10421344141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278495.

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

Adding to 10421344141 its reverse (14144312401), we get a palindrome (24565656542).

The spelling of 10421344141 in words is "ten billion, four hundred twenty-one million, three hundred forty-four thousand, one hundred forty-one".