52904429967143 has 2 divisors, whose sum is σ = 52904429967144. Its totient is φ = 52904429967142.

The previous prime is 52904429967073. The next prime is 52904429967157. The reversal of 52904429967143 is 34176992440925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52904429967143 - 2⁸ = 52904429966887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52904429967143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52904429967743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26452214983571 + 26452214983572.

It is an arithmetic number, because the mean of its divisors is an integer number (26452214983572).

Almost surely, 2^{52904429967143} is an apocalyptic number.

52904429967143 is a deficient number, since it is larger than the sum of its proper divisors (1).

52904429967143 is an equidigital number, since it uses as much as digits as its factorization.

52904429967143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 117573120, while the sum is 65.

The spelling of 52904429967143 in words is "fifty-two trillion, nine hundred four billion, four hundred twenty-nine million, nine hundred sixty-seven thousand, one hundred forty-three".