52126639069367 has 2 divisors, whose sum is σ = 52126639069368. Its totient is φ = 52126639069366.

The previous prime is 52126639069343. The next prime is 52126639069381. The reversal of 52126639069367 is 76396093662125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52126639069367 - 2¹⁸ = 52126638807223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52126639069067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26063319534683 + 26063319534684.

It is an arithmetic number, because the mean of its divisors is an integer number (26063319534684).

Almost surely, 2^{52126639069367} is an apocalyptic number.

52126639069367 is a deficient number, since it is larger than the sum of its proper divisors (1).

52126639069367 is an equidigital number, since it uses as much as digits as its factorization.

52126639069367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 132269760, while the sum is 65.

The spelling of 52126639069367 in words is "fifty-two trillion, one hundred twenty-six billion, six hundred thirty-nine million, sixty-nine thousand, three hundred sixty-seven".