2327978214307 has 2 divisors, whose sum is σ = 2327978214308. Its totient is φ = 2327978214306.

The previous prime is 2327978214293. The next prime is 2327978214467. The reversal of 2327978214307 is 7034128797232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2327978214307 - 2¹⁵ = 2327978181539 is a prime.

It is not a weakly prime, because it can be changed into another prime (2327978215307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1163989107153 + 1163989107154.

It is an arithmetic number, because the mean of its divisors is an integer number (1163989107154).

Almost surely, 2^{2327978214307} is an apocalyptic number.

2327978214307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2327978214307 is an equidigital number, since it uses as much as digits as its factorization.

2327978214307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7112448, while the sum is 55.

The spelling of 2327978214307 in words is "two trillion, three hundred twenty-seven billion, nine hundred seventy-eight million, two hundred fourteen thousand, three hundred seven".