2127651167275 has 12 divisors (see below), whose sum is σ = 2638629301192. Its totient is φ = 1701900383040.

The previous prime is 2127651167263. The next prime is 2127651167309. The reversal of 2127651167275 is 5727611567212.

It is not a de Polignac number, because 2127651167275 - 2⁹ = 2127651166763 is a prime.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 5316834 + ... + 5702983.

Almost surely, 2^{2127651167275} is an apocalyptic number.

2127651167275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2127651167275 is a deficient number, since it is larger than the sum of its proper divisors (510978133917).

2127651167275 is a wasteful number, since it uses less digits than its factorization.

2127651167275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11027550 (or 11027545 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 52.

The spelling of 2127651167275 in words is "two trillion, one hundred twenty-seven billion, six hundred fifty-one million, one hundred sixty-seven thousand, two hundred seventy-five".