10320442401 has 16 divisors (see below), whose sum is σ = 15114608640. Its totient is φ = 6234774480.

The previous prime is 10320442397. The next prime is 10320442411. The reversal of 10320442401 is 10424402301.

It is not a de Polignac number, because 10320442401 - 2² = 10320442397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10320442411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3934785 + ... + 3937406.

It is an arithmetic number, because the mean of its divisors is an integer number (944663040).

Almost surely, 2^10320442401 is an apocalyptic number.

It is an amenable number.

10320442401 is a deficient number, since it is larger than the sum of its proper divisors (4794166239).

10320442401 is a wasteful number, since it uses less digits than its factorization.

10320442401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7872236.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10320442401 its reverse (10424402301), we get a palindrome (20744844702).

The spelling of 10320442401 in words is "ten billion, three hundred twenty million, four hundred forty-two thousand, four hundred one".