229501744969201 has 2 divisors, whose sum is σ = 229501744969202. Its totient is φ = 229501744969200.

The previous prime is 229501744969177. The next prime is 229501744969243. The reversal of 229501744969201 is 102969447105922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 190256531809201 + 39245213160000 = 13793351^2 + 6264600^2 .

It is a cyclic number.

It is not a de Polignac number, because 229501744969201 - 2¹⁵ = 229501744936433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 229501744969201.

It is not a weakly prime, because it can be changed into another prime (229501744969261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114750872484600 + 114750872484601.

It is an arithmetic number, because the mean of its divisors is an integer number (114750872484601).

Almost surely, 2^{229501744969201} is an apocalyptic number.

It is an amenable number.

229501744969201 is a deficient number, since it is larger than the sum of its proper divisors (1).

229501744969201 is an equidigital number, since it uses as much as digits as its factorization.

229501744969201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 229501744969201 in words is "two hundred twenty-nine trillion, five hundred one billion, seven hundred forty-four million, nine hundred sixty-nine thousand, two hundred one".