5212150534429 has 2 divisors, whose sum is σ = 5212150534430. Its totient is φ = 5212150534428.

The previous prime is 5212150534387. The next prime is 5212150534489. The reversal of 5212150534429 is 9244350512125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2846552731929 + 2365597802500 = 1687173^2 + 1538050^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5212150534429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5212150534489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606075267214 + 2606075267215.

It is an arithmetic number, because the mean of its divisors is an integer number (2606075267215).

Almost surely, 2^{5212150534429} is an apocalyptic number.

It is an amenable number.

5212150534429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5212150534429 is an equidigital number, since it uses as much as digits as its factorization.

5212150534429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 5212150534429 in words is "five trillion, two hundred twelve billion, one hundred fifty million, five hundred thirty-four thousand, four hundred twenty-nine".