10504244204401 has 4 divisors (see below), whose sum is σ = 10504250740900. Its totient is φ = 10504237667904.

The previous prime is 10504244204357. The next prime is 10504244204429. The reversal of 10504244204401 is 10440244240501.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6595774514176 + 3908469690225 = 2568224^2 + 1976985^2 .

It is a cyclic number.

It is not a de Polignac number, because 10504244204401 - 2³⁵ = 10469884466033 is a prime.

It is a super-2 number, since 2×10504244204401² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10504244204801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002685 + ... + 4691893.

It is an arithmetic number, because the mean of its divisors is an integer number (2626062685225).

Almost surely, 2^{10504244204401} is an apocalyptic number.

It is an amenable number.

10504244204401 is a deficient number, since it is larger than the sum of its proper divisors (6536499).

10504244204401 is an equidigital number, since it uses as much as digits as its factorization.

10504244204401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6536498.

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 10504244204401 its reverse (10440244240501), we get a palindrome (20944488444902).

The spelling of 10504244204401 in words is "ten trillion, five hundred four billion, two hundred forty-four million, two hundred four thousand, four hundred one".