10204422536401 has 2 divisors, whose sum is σ = 10204422536402. Its totient is φ = 10204422536400.

The previous prime is 10204422536393. The next prime is 10204422536431. The reversal of 10204422536401 is 10463522440201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10174441267600 + 29981268801 = 3189740^2 + 173151^2 .

It is a cyclic number.

It is not a de Polignac number, because 10204422536401 - 2³ = 10204422536393 is a prime.

It is not a weakly prime, because it can be changed into another prime (10204422536431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102211268200 + 5102211268201.

It is an arithmetic number, because the mean of its divisors is an integer number (5102211268201).

Almost surely, 2^{10204422536401} is an apocalyptic number.

It is an amenable number.

10204422536401 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204422536401 is an equidigital number, since it uses as much as digits as its factorization.

10204422536401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 10204422536401 its reverse (10463522440201), we get a palindrome (20667944976602).

The spelling of 10204422536401 in words is "ten trillion, two hundred four billion, four hundred twenty-two million, five hundred thirty-six thousand, four hundred one".