10401204203205 has 32 divisors (see below), whose sum is σ = 17624546642304. Its totient is φ = 5219905345536.

The previous prime is 10401204203179. The next prime is 10401204203213. The reversal of 10401204203205 is 50230240210401.

It is not a de Polignac number, because 10401204203205 - 2⁹ = 10401204202693 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3039712 + ... + 5481081.

It is an arithmetic number, because the mean of its divisors is an integer number (550767082572).

Almost surely, 2^{10401204203205} is an apocalyptic number.

10401204203205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10401204203205 is a deficient number, since it is larger than the sum of its proper divisors (7223342439099).

10401204203205 is a wasteful number, since it uses less digits than its factorization.

10401204203205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8525605.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10401204203205 its reverse (50230240210401), we get a palindrome (60631444413606).

The spelling of 10401204203205 in words is "ten trillion, four hundred one billion, two hundred four million, two hundred three thousand, two hundred five".