4399270400027 has 2 divisors, whose sum is σ = 4399270400028. Its totient is φ = 4399270400026.

The previous prime is 4399270399987. The next prime is 4399270400113. The reversal of 4399270400027 is 7200040729934.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4399270400027 - 2²⁸ = 4399001964571 is a prime.

It is not a weakly prime, because it can be changed into another prime (4399270400827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2199635200013 + 2199635200014.

It is an arithmetic number, because the mean of its divisors is an integer number (2199635200014).

Almost surely, 2^{4399270400027} is an apocalyptic number.

4399270400027 is a deficient number, since it is larger than the sum of its proper divisors (1).

4399270400027 is an equidigital number, since it uses as much as digits as its factorization.

4399270400027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 4399270400027 in words is "four trillion, three hundred ninety-nine billion, two hundred seventy million, four hundred thousand, twenty-seven".