52176020447699 has 2 divisors, whose sum is σ = 52176020447700. Its totient is φ = 52176020447698.

The previous prime is 52176020447689. The next prime is 52176020447791. The reversal of 52176020447699 is 99674402067125.

52176020447699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52176020447699 is a prime.

It is not a weakly prime, because it can be changed into another prime (52176020447689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26088010223849 + 26088010223850.

It is an arithmetic number, because the mean of its divisors is an integer number (26088010223850).

Almost surely, 2^{52176020447699} is an apocalyptic number.

52176020447699 is a deficient number, since it is larger than the sum of its proper divisors (1).

52176020447699 is an equidigital number, since it uses as much as digits as its factorization.

52176020447699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45722880, while the sum is 62.

The spelling of 52176020447699 in words is "fifty-two trillion, one hundred seventy-six billion, twenty million, four hundred forty-seven thousand, six hundred ninety-nine".