27369153163 has 16 divisors (see below), whose sum is σ = 31329504000. Its totient is φ = 23666267680.

The previous prime is 27369153151. The next prime is 27369153181. The reversal of 27369153163 is 36135196372.

It is not a de Polignac number, because 27369153163 - 2¹⁷ = 27369022091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27369153103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256888 + ... + 347461.

It is an arithmetic number, because the mean of its divisors is an integer number (1958094000).

Almost surely, 2^27369153163 is an apocalyptic number.

27369153163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

27369153163 is a deficient number, since it is larger than the sum of its proper divisors (3960350837).

27369153163 is a wasteful number, since it uses less digits than its factorization.

27369153163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604562.

The product of its digits is 612360, while the sum is 46.

The spelling of 27369153163 in words is "twenty-seven billion, three hundred sixty-nine million, one hundred fifty-three thousand, one hundred sixty-three".