10400344301 has 4 divisors (see below), whose sum is σ = 10434221952. Its totient is φ = 10366466652.

The previous prime is 10400344291. The next prime is 10400344369. The reversal of 10400344301 is 10344300401.

It is a happy number.

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 10400344301 - 2¹⁸ = 10400082157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10400344001) 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, 16938365 + ... + 16938978.

It is an arithmetic number, because the mean of its divisors is an integer number (2608555488).

Almost surely, 2^10400344301 is an apocalyptic number.

It is an amenable number.

10400344301 is a deficient number, since it is larger than the sum of its proper divisors (33877651).

10400344301 is an equidigital number, since it uses as much as digits as its factorization.

10400344301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33877650.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10400344301 its reverse (10344300401), we get a palindrome (20744644702).

The spelling of 10400344301 in words is "ten billion, four hundred million, three hundred forty-four thousand, three hundred one".