5061273251 has 4 divisors (see below), whose sum is σ = 5063060112. Its totient is φ = 5059486392.

The previous prime is 5061273241. The next prime is 5061273263. The reversal of 5061273251 is 1523721605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5061273251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5061273241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 889175 + ... + 894848.

It is an arithmetic number, because the mean of its divisors is an integer number (1265765028).

Almost surely, 2^5061273251 is an apocalyptic number.

5061273251 is a deficient number, since it is larger than the sum of its proper divisors (1786861).

5061273251 is a wasteful number, since it uses less digits than its factorization.

5061273251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786860.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5061273251 is about 71142.6261182422. The cubic root of 5061273251 is about 1716.9326585958.

Adding to 5061273251 its reverse (1523721605), we get a palindrome (6584994856).

The spelling of 5061273251 in words is "five billion, sixty-one million, two hundred seventy-three thousand, two hundred fifty-one".