5172214743 has 10 divisors (see below), whose sum is σ = 7726394984. Its totient is φ = 3448143108.

The previous prime is 5172214727. The next prime is 5172214753. The reversal of 5172214743 is 3474122715.

It is not a de Polignac number, because 5172214743 - 2⁴ = 5172214727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5172214698 and 5172214707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5172214753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31927171 + ... + 31927332.

Almost surely, 2^5172214743 is an apocalyptic number.

5172214743 is a deficient number, since it is larger than the sum of its proper divisors (2554180241).

5172214743 is an equidigital number, since it uses as much as digits as its factorization.

5172214743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63854515 (or 63854506 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 5172214743 is about 71918.1113698073. Note that the first 3 decimals coincide. The cubic root of 5172214743 is about 1729.3869705862.

The spelling of 5172214743 in words is "five billion, one hundred seventy-two million, two hundred fourteen thousand, seven hundred forty-three".