5322774992309 has 2 divisors, whose sum is σ = 5322774992310. Its totient is φ = 5322774992308.

The previous prime is 5322774992281. The next prime is 5322774992369. The reversal of 5322774992309 is 9032994772235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5316206376100 + 6568616209 = 2305690^2 + 81047^2 .

It is a cyclic number.

It is not a de Polignac number, because 5322774992309 - 2¹⁶ = 5322774926773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5322774992369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2661387496154 + 2661387496155.

It is an arithmetic number, because the mean of its divisors is an integer number (2661387496155).

Almost surely, 2^{5322774992309} is an apocalyptic number.

It is an amenable number.

5322774992309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5322774992309 is an equidigital number, since it uses as much as digits as its factorization.

5322774992309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51438240, while the sum is 62.

The spelling of 5322774992309 in words is "five trillion, three hundred twenty-two billion, seven hundred seventy-four million, nine hundred ninety-two thousand, three hundred nine".