16038134527 has 2 divisors, whose sum is σ = 16038134528. Its totient is φ = 16038134526.

The previous prime is 16038134491. The next prime is 16038134597. The reversal of 16038134527 is 72543183061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16038134527 - 2¹⁵ = 16038101759 is a prime.

It is a super-2 number, since 2×16038134527² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16038134527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16038134597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8019067263 + 8019067264.

It is an arithmetic number, because the mean of its divisors is an integer number (8019067264).

Almost surely, 2^16038134527 is an apocalyptic number.

16038134527 is a deficient number, since it is larger than the sum of its proper divisors (1).

16038134527 is an equidigital number, since it uses as much as digits as its factorization.

16038134527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 16038134527 in words is "sixteen billion, thirty-eight million, one hundred thirty-four thousand, five hundred twenty-seven".