57673343339 has 2 divisors, whose sum is σ = 57673343340. Its totient is φ = 57673343338.

The previous prime is 57673343293. The next prime is 57673343383. The reversal of 57673343339 is 93334337675.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57673343339 - 2⁸ = 57673343083 is a prime.

It is not a weakly prime, because it can be changed into another prime (57673343389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28836671669 + 28836671670.

It is an arithmetic number, because the mean of its divisors is an integer number (28836671670).

Almost surely, 2^57673343339 is an apocalyptic number.

57673343339 is a deficient number, since it is larger than the sum of its proper divisors (1).

57673343339 is an equidigital number, since it uses as much as digits as its factorization.

57673343339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12859560, while the sum is 53.

The spelling of 57673343339 in words is "fifty-seven billion, six hundred seventy-three million, three hundred forty-three thousand, three hundred thirty-nine".