5127305211 has 32 divisors (see below), whose sum is σ = 9138060800. Its totient is φ = 2775682080.

The previous prime is 5127305207. The next prime is 5127305237. The reversal of 5127305211 is 1125037215.

It is not a de Polignac number, because 5127305211 - 2² = 5127305207 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5127305201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 710320 + ... + 717501.

It is an arithmetic number, because the mean of its divisors is an integer number (285564400).

Almost surely, 2^5127305211 is an apocalyptic number.

5127305211 is a deficient number, since it is larger than the sum of its proper divisors (4010755589).

5127305211 is a wasteful number, since it uses less digits than its factorization.

5127305211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427856 (or 1427850 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 5127305211 is about 71605.2037983274. The cubic root of 5127305211 is about 1724.3670812261.

The spelling of 5127305211 in words is "five billion, one hundred twenty-seven million, three hundred five thousand, two hundred eleven".