364944369641 has 2 divisors, whose sum is σ = 364944369642. Its totient is φ = 364944369640.

The previous prime is 364944369607. The next prime is 364944369731. The reversal of 364944369641 is 146963449463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 359494977241 + 5449392400 = 599579^2 + 73820^2 .

It is an emirp because it is prime and its reverse (146963449463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 364944369641 - 2⁶ = 364944369577 is a prime.

It is not a weakly prime, because it can be changed into another prime (364943369641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182472184820 + 182472184821.

It is an arithmetic number, because the mean of its divisors is an integer number (182472184821).

Almost surely, 2^364944369641 is an apocalyptic number.

It is an amenable number.

364944369641 is a deficient number, since it is larger than the sum of its proper divisors (1).

364944369641 is an equidigital number, since it uses as much as digits as its factorization.

364944369641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40310784, while the sum is 59.

The spelling of 364944369641 in words is "three hundred sixty-four billion, nine hundred forty-four million, three hundred sixty-nine thousand, six hundred forty-one".