16047137027 has 2 divisors, whose sum is σ = 16047137028. Its totient is φ = 16047137026.

The previous prime is 16047137003. The next prime is 16047137123. The reversal of 16047137027 is 72073174061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16047137027 - 2²² = 16042942723 is a prime.

It is not a weakly prime, because it can be changed into another prime (16047137627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8023568513 + 8023568514.

It is an arithmetic number, because the mean of its divisors is an integer number (8023568514).

Almost surely, 2^16047137027 is an apocalyptic number.

16047137027 is a deficient number, since it is larger than the sum of its proper divisors (1).

16047137027 is an equidigital number, since it uses as much as digits as its factorization.

16047137027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 38.

The spelling of 16047137027 in words is "sixteen billion, forty-seven million, one hundred thirty-seven thousand, twenty-seven".