2723342426201 has 2 divisors, whose sum is σ = 2723342426202. Its totient is φ = 2723342426200.

The previous prime is 2723342426191. The next prime is 2723342426237. The reversal of 2723342426201 is 1026242433272.

2723342426201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1370538490000 + 1352803936201 = 1170700^2 + 1163101^2 .

It is a cyclic number.

It is not a de Polignac number, because 2723342426201 - 2³⁸ = 2448464519257 is a prime.

It is not a weakly prime, because it can be changed into another prime (2723342428201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361671213100 + 1361671213101.

It is an arithmetic number, because the mean of its divisors is an integer number (1361671213101).

Almost surely, 2^{2723342426201} is an apocalyptic number.

It is an amenable number.

2723342426201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2723342426201 is an equidigital number, since it uses as much as digits as its factorization.

2723342426201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 38.

Adding to 2723342426201 its reverse (1026242433272), we get a palindrome (3749584859473).

The spelling of 2723342426201 in words is "two trillion, seven hundred twenty-three billion, three hundred forty-two million, four hundred twenty-six thousand, two hundred one".