27344749015027 has 2 divisors, whose sum is σ = 27344749015028. Its totient is φ = 27344749015026.

The previous prime is 27344749014953. The next prime is 27344749015063. The reversal of 27344749015027 is 72051094744372.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27344749015027 - 2¹⁵ = 27344748982259 is a prime.

It is not a weakly prime, because it can be changed into another prime (27344749015097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13672374507513 + 13672374507514.

It is an arithmetic number, because the mean of its divisors is an integer number (13672374507514).

Almost surely, 2^{27344749015027} is an apocalyptic number.

27344749015027 is a deficient number, since it is larger than the sum of its proper divisors (1).

27344749015027 is an equidigital number, since it uses as much as digits as its factorization.

27344749015027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11854080, while the sum is 55.

The spelling of 27344749015027 in words is "twenty-seven trillion, three hundred forty-four billion, seven hundred forty-nine million, fifteen thousand, twenty-seven".