680953061227 has 2 divisors, whose sum is σ = 680953061228. Its totient is φ = 680953061226.

The previous prime is 680953061221. The next prime is 680953061233. The reversal of 680953061227 is 722160359086.

It is a balanced prime because it is at equal distance from previous prime (680953061221) and next prime (680953061233).

It is a cyclic number.

It is not a de Polignac number, because 680953061227 - 2²³ = 680944672619 is a prime.

It is not a weakly prime, because it can be changed into another prime (680953061221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340476530613 + 340476530614.

It is an arithmetic number, because the mean of its divisors is an integer number (340476530614).

Almost surely, 2^680953061227 is an apocalyptic number.

680953061227 is a deficient number, since it is larger than the sum of its proper divisors (1).

680953061227 is an equidigital number, since it uses as much as digits as its factorization.

680953061227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 680953061227 in words is "six hundred eighty billion, nine hundred fifty-three million, sixty-one thousand, two hundred twenty-seven".