875013458873 has 2 divisors, whose sum is σ = 875013458874. Its totient is φ = 875013458872.

The previous prime is 875013458863. The next prime is 875013458923. The reversal of 875013458873 is 378854310578.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 519167804089 + 355845654784 = 720533^2 + 596528^2 .

It is a cyclic number.

It is not a de Polignac number, because 875013458873 - 2²⁸ = 874745023417 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (875013458863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437506729436 + 437506729437.

It is an arithmetic number, because the mean of its divisors is an integer number (437506729437).

Almost surely, 2^875013458873 is an apocalyptic number.

It is an amenable number.

875013458873 is a deficient number, since it is larger than the sum of its proper divisors (1).

875013458873 is an equidigital number, since it uses as much as digits as its factorization.

875013458873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22579200, while the sum is 59.

The spelling of 875013458873 in words is "eight hundred seventy-five billion, thirteen million, four hundred fifty-eight thousand, eight hundred seventy-three".