52904429967073 has 2 divisors, whose sum is σ = 52904429967074. Its totient is φ = 52904429967072.

The previous prime is 52904429967023. The next prime is 52904429967143. The reversal of 52904429967073 is 37076992440925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46023293698209 + 6881136268864 = 6784047^2 + 2623192^2 .

It is a cyclic number.

It is not a de Polignac number, because 52904429967073 - 2²¹ = 52904427869921 is a prime.

It is not a weakly prime, because it can be changed into another prime (52904429967023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26452214983536 + 26452214983537.

It is an arithmetic number, because the mean of its divisors is an integer number (26452214983537).

Almost surely, 2^{52904429967073} is an apocalyptic number.

It is an amenable number.

52904429967073 is a deficient number, since it is larger than the sum of its proper divisors (1).

52904429967073 is an equidigital number, since it uses as much as digits as its factorization.

52904429967073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 205752960, while the sum is 67.

The spelling of 52904429967073 in words is "fifty-two trillion, nine hundred four billion, four hundred twenty-nine million, nine hundred sixty-seven thousand, seventy-three".