26360042051201 has 2 divisors, whose sum is σ = 26360042051202. Its totient is φ = 26360042051200.

The previous prime is 26360042051153. The next prime is 26360042051219. The reversal of 26360042051201 is 10215024006362.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16219950760000 + 10140091291201 = 4027400^2 + 3184351^2 .

It is a cyclic number.

It is not a de Polignac number, because 26360042051201 - 2²⁶ = 26359974942337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (26360042059201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13180021025600 + 13180021025601.

It is an arithmetic number, because the mean of its divisors is an integer number (13180021025601).

Almost surely, 2^{26360042051201} is an apocalyptic number.

It is an amenable number.

26360042051201 is a deficient number, since it is larger than the sum of its proper divisors (1).

26360042051201 is an equidigital number, since it uses as much as digits as its factorization.

26360042051201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 26360042051201 its reverse (10215024006362), we get a palindrome (36575066057563).

The spelling of 26360042051201 in words is "twenty-six trillion, three hundred sixty billion, forty-two million, fifty-one thousand, two hundred one".