16054400027 has 2 divisors, whose sum is σ = 16054400028. Its totient is φ = 16054400026.

The previous prime is 16054400017. The next prime is 16054400057. The reversal of 16054400027 is 72000445061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16054400027 - 2¹⁴ = 16054383643 is a prime.

It is not a weakly prime, because it can be changed into another prime (16054400017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8027200013 + 8027200014.

It is an arithmetic number, because the mean of its divisors is an integer number (8027200014).

Almost surely, 2^16054400027 is an apocalyptic number.

16054400027 is a deficient number, since it is larger than the sum of its proper divisors (1).

16054400027 is an equidigital number, since it uses as much as digits as its factorization.

16054400027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 16054400027 its reverse (72000445061), we get a palindrome (88054845088).

The spelling of 16054400027 in words is "sixteen billion, fifty-four million, four hundred thousand, twenty-seven".