334223628577 has 2 divisors, whose sum is σ = 334223628578. Its totient is φ = 334223628576.

The previous prime is 334223628527. The next prime is 334223628631. The reversal of 334223628577 is 775826322433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 167693526016 + 166530102561 = 409504^2 + 408081^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334223628577 is a prime.

It is a super-2 number, since 2×334223628577² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334223628527) 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, 167111814288 + 167111814289.

It is an arithmetic number, because the mean of its divisors is an integer number (167111814289).

Almost surely, 2^334223628577 is an apocalyptic number.

It is an amenable number.

334223628577 is a deficient number, since it is larger than the sum of its proper divisors (1).

334223628577 is an equidigital number, since it uses as much as digits as its factorization.

334223628577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10160640, while the sum is 52.

The spelling of 334223628577 in words is "three hundred thirty-four billion, two hundred twenty-three million, six hundred twenty-eight thousand, five hundred seventy-seven".