10313220444401 has 16 divisors (see below), whose sum is σ = 12299796009984. Its totient is φ = 8455009481424.

The previous prime is 10313220444349. The next prime is 10313220444433. The reversal of 10313220444401 is 10444402231301.

It is a de Polignac number, because none of the positive numbers 2^k-10313220444401 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10313220444491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407606 + ... + 4559888.

It is an arithmetic number, because the mean of its divisors is an integer number (768737250624).

Almost surely, 2^{10313220444401} is an apocalyptic number.

It is an amenable number.

10313220444401 is a deficient number, since it is larger than the sum of its proper divisors (1986575565583).

10313220444401 is a wasteful number, since it uses less digits than its factorization.

10313220444401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4167740.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10313220444401 its reverse (10444402231301), we get a palindrome (20757622675702).

The spelling of 10313220444401 in words is "ten trillion, three hundred thirteen billion, two hundred twenty million, four hundred forty-four thousand, four hundred one".