2560130427 has 8 divisors (see below), whose sum is σ = 3432367120. Its totient is φ = 1697323680.

The previous prime is 2560130413. The next prime is 2560130459. The reversal of 2560130427 is 7240310652.

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

It is not a de Polignac number, because 2560130427 - 2⁸ = 2560130171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2560130394 and 2560130403.

It is not an unprimeable number, because it can be changed into a prime (2560130407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2356852 + ... + 2357937.

It is an arithmetic number, because the mean of its divisors is an integer number (429045890).

Almost surely, 2^2560130427 is an apocalyptic number.

2560130427 is a deficient number, since it is larger than the sum of its proper divisors (872236693).

2560130427 is a wasteful number, since it uses less digits than its factorization.

2560130427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4714973.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2560130427 is about 50597.7314412415. The cubic root of 2560130427 is about 1368.0039889294.

The spelling of 2560130427 in words is "two billion, five hundred sixty million, one hundred thirty thousand, four hundred twenty-seven".