5261119427 has 16 divisors (see below), whose sum is σ = 5370871968. Its totient is φ = 5152842240.

The previous prime is 5261119393. The next prime is 5261119453. The reversal of 5261119427 is 7249111625.

5261119427 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5261119427 - 2¹⁰ = 5261118403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261119327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4336673 + ... + 4337885.

It is an arithmetic number, because the mean of its divisors is an integer number (335679498).

Almost surely, 2^5261119427 is an apocalyptic number.

5261119427 is a deficient number, since it is larger than the sum of its proper divisors (109752541).

5261119427 is a wasteful number, since it uses less digits than its factorization.

5261119427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750.

The product of its digits is 30240, while the sum is 38.

The square root of 5261119427 is about 72533.5744810636. The cubic root of 5261119427 is about 1739.2394865342.

The spelling of 5261119427 in words is "five billion, two hundred sixty-one million, one hundred nineteen thousand, four hundred twenty-seven".