2127763345 has 8 divisors (see below), whose sum is σ = 2553687360. Its totient is φ = 1701963120.

The previous prime is 2127763331. The next prime is 2127763361. The reversal of 2127763345 is 5433677212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2127763345 - 2²⁵ = 2094208913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2127763298 and 2127763307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12390 + ... + 66400.

It is an arithmetic number, because the mean of its divisors is an integer number (319210920).

Almost surely, 2^2127763345 is an apocalyptic number.

It is an amenable number.

2127763345 is a deficient number, since it is larger than the sum of its proper divisors (425924015).

2127763345 is an equidigital number, since it uses as much as digits as its factorization.

2127763345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61895.

The product of its digits is 211680, while the sum is 40.

The square root of 2127763345 is about 46127.6852334907. The cubic root of 2127763345 is about 1286.1978353627.

The spelling of 2127763345 in words is "two billion, one hundred twenty-seven million, seven hundred sixty-three thousand, three hundred forty-five".