2127094568 has 32 divisors (see below), whose sum is σ = 4007563560. Its totient is φ = 1058426880.

The previous prime is 2127094559. The next prime is 2127094577. The reversal of 2127094568 is 8654907212.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2127094559) and next prime (2127094577).

It can be written as a sum of positive squares in 4 ways, for example, as 1920367684 + 206726884 = 43822^2 + 14378^2 .

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, 2481596 + ... + 2482452.

Almost surely, 2^2127094568 is an apocalyptic number.

It is an amenable number.

2127094568 is a deficient number, since it is larger than the sum of its proper divisors (1880468992).

2127094568 is a wasteful number, since it uses less digits than its factorization.

2127094568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1997 (or 1993 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 2127094568 is about 46120.4354706241. The cubic root of 2127094568 is about 1286.0630663546.

The spelling of 2127094568 in words is "two billion, one hundred twenty-seven million, ninety-four thousand, five hundred sixty-eight".