2127719223 has 48 divisors (see below), whose sum is σ = 3580729152. Its totient is φ = 1192320000.

The previous prime is 2127719207. The next prime is 2127719257. The reversal of 2127719223 is 3229177212.

It is not a de Polignac number, because 2127719223 - 2⁴ = 2127719207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2127719203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1771023 + ... + 1772223.

It is an arithmetic number, because the mean of its divisors is an integer number (74598524).

Almost surely, 2^2127719223 is an apocalyptic number.

2127719223 is a deficient number, since it is larger than the sum of its proper divisors (1453009929).

2127719223 is a wasteful number, since it uses less digits than its factorization.

2127719223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736 (or 1733 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 2127719223 is about 46127.2069715911. The cubic root of 2127719223 is about 1286.1889449609.

The spelling of 2127719223 in words is "two billion, one hundred twenty-seven million, seven hundred nineteen thousand, two hundred twenty-three".