7672203345497 has 2 divisors, whose sum is σ = 7672203345498. Its totient is φ = 7672203345496.

The previous prime is 7672203345493. The next prime is 7672203345571. The reversal of 7672203345497 is 7945433022767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7663036431961 + 9166913536 = 2768219^2 + 95744^2 .

It is a cyclic number.

It is not a de Polignac number, because 7672203345497 - 2² = 7672203345493 is a prime.

It is not a weakly prime, because it can be changed into another prime (7672203345493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3836101672748 + 3836101672749.

It is an arithmetic number, because the mean of its divisors is an integer number (3836101672749).

Almost surely, 2^{7672203345497} is an apocalyptic number.

It is an amenable number.

7672203345497 is a deficient number, since it is larger than the sum of its proper divisors (1).

7672203345497 is an equidigital number, since it uses as much as digits as its factorization.

7672203345497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53343360, while the sum is 59.

The spelling of 7672203345497 in words is "seven trillion, six hundred seventy-two billion, two hundred three million, three hundred forty-five thousand, four hundred ninety-seven".