60818958227 has 2 divisors, whose sum is σ = 60818958228. Its totient is φ = 60818958226.

The previous prime is 60818958173. The next prime is 60818958229. The reversal of 60818958227 is 72285981806.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60818958227 - 2⁶ = 60818958163 is a prime.

Together with 60818958229, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60818958229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30409479113 + 30409479114.

It is an arithmetic number, because the mean of its divisors is an integer number (30409479114).

Almost surely, 2^60818958227 is an apocalyptic number.

60818958227 is a deficient number, since it is larger than the sum of its proper divisors (1).

60818958227 is an equidigital number, since it uses as much as digits as its factorization.

60818958227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 56.

The spelling of 60818958227 in words is "sixty billion, eight hundred eighteen million, nine hundred fifty-eight thousand, two hundred twenty-seven".