10400230441 has 4 divisors (see below), whose sum is σ = 10570726084. Its totient is φ = 10229734800.

The previous prime is 10400230427. The next prime is 10400230481. The reversal of 10400230441 is 14403200401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4222270441 + 6177960000 = 64979^2 + 78600^2 .

It is a cyclic number.

It is not a de Polignac number, because 10400230441 - 2⁵ = 10400230409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10400230481) 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, 85247730 + ... + 85247851.

It is an arithmetic number, because the mean of its divisors is an integer number (2642681521).

Almost surely, 2^10400230441 is an apocalyptic number.

It is an amenable number.

10400230441 is a deficient number, since it is larger than the sum of its proper divisors (170495643).

10400230441 is an equidigital number, since it uses as much as digits as its factorization.

10400230441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170495642.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10400230441 its reverse (14403200401), we get a palindrome (24803430842).

The spelling of 10400230441 in words is "ten billion, four hundred million, two hundred thirty thousand, four hundred forty-one".