670938300239 has 2 divisors, whose sum is σ = 670938300240. Its totient is φ = 670938300238.

The previous prime is 670938300211. The next prime is 670938300247. The reversal of 670938300239 is 932003839076.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 670938300239 - 2¹² = 670938296143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (670938300209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335469150119 + 335469150120.

It is an arithmetic number, because the mean of its divisors is an integer number (335469150120).

Almost surely, 2^670938300239 is an apocalyptic number.

670938300239 is a deficient number, since it is larger than the sum of its proper divisors (1).

670938300239 is an equidigital number, since it uses as much as digits as its factorization.

670938300239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 50.

The spelling of 670938300239 in words is "six hundred seventy billion, nine hundred thirty-eight million, three hundred thousand, two hundred thirty-nine".