7373277097 has 2 divisors, whose sum is σ = 7373277098. Its totient is φ = 7373277096.

The previous prime is 7373277091. The next prime is 7373277221. The reversal of 7373277097 is 7907723737.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6701223321 + 672053776 = 81861^2 + 25924^2 .

It is an emirp because it is prime and its reverse (7907723737) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7373277097 - 2³ = 7373277089 is a prime.

It is not a weakly prime, because it can be changed into another prime (7373277091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3686638548 + 3686638549.

It is an arithmetic number, because the mean of its divisors is an integer number (3686638549).

Almost surely, 2^7373277097 is an apocalyptic number.

It is an amenable number.

7373277097 is a deficient number, since it is larger than the sum of its proper divisors (1).

7373277097 is an equidigital number, since it uses as much as digits as its factorization.

7373277097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2722734, while the sum is 52.

The square root of 7373277097 is about 85867.7884715800. The cubic root of 7373277097 is about 1946.3466197429.

The spelling of 7373277097 in words is "seven billion, three hundred seventy-three million, two hundred seventy-seven thousand, ninety-seven".