10401204203023 has 2 divisors, whose sum is σ = 10401204203024. Its totient is φ = 10401204203022.

The previous prime is 10401204203009. The next prime is 10401204203083. The reversal of 10401204203023 is 32030240210401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10401204203023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10401204202985 and 10401204203003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10401204203003) 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 as a sum of consecutive naturals, namely, 5200602101511 + 5200602101512.

It is an arithmetic number, because the mean of its divisors is an integer number (5200602101512).

Almost surely, 2^{10401204203023} is an apocalyptic number.

10401204203023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10401204203023 is an equidigital number, since it uses as much as digits as its factorization.

10401204203023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10401204203023 its reverse (32030240210401), we get a palindrome (42431444413424).

The spelling of 10401204203023 in words is "ten trillion, four hundred one billion, two hundred four million, two hundred three thousand, twenty-three".