2125763327 has 4 divisors (see below), whose sum is σ = 2128594656. Its totient is φ = 2122932000.

The previous prime is 2125763281. The next prime is 2125763347. The reversal of 2125763327 is 7233675212.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2125763327 - 2⁸ = 2125763071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125763347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1414538 + ... + 1416039.

It is an arithmetic number, because the mean of its divisors is an integer number (532148664).

Almost surely, 2^2125763327 is an apocalyptic number.

2125763327 is a deficient number, since it is larger than the sum of its proper divisors (2831329).

2125763327 is an equidigital number, since it uses as much as digits as its factorization.

2125763327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831328.

The product of its digits is 105840, while the sum is 38.

The square root of 2125763327 is about 46106.0009868564. Note that the first 3 decimals coincide. The cubic root of 2125763327 is about 1285.7947164034.

The spelling of 2125763327 in words is "two billion, one hundred twenty-five million, seven hundred sixty-three thousand, three hundred twenty-seven".