5212252379 has 2 divisors, whose sum is σ = 5212252380. Its totient is φ = 5212252378.

The previous prime is 5212252259. The next prime is 5212252429. The reversal of 5212252379 is 9732522125.

5212252379 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5212252379 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5212251379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606126189 + 2606126190.

It is an arithmetic number, because the mean of its divisors is an integer number (2606126190).

Almost surely, 2^5212252379 is an apocalyptic number.

5212252379 is a deficient number, since it is larger than the sum of its proper divisors (1).

5212252379 is an equidigital number, since it uses as much as digits as its factorization.

5212252379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 38.

The square root of 5212252379 is about 72195.9304878052. The cubic root of 5212252379 is about 1733.8378471932.

The spelling of 5212252379 in words is "five billion, two hundred twelve million, two hundred fifty-two thousand, three hundred seventy-nine".