5293462178897 has 2 divisors, whose sum is σ = 5293462178898. Its totient is φ = 5293462178896.

The previous prime is 5293462178863. The next prime is 5293462178959. The reversal of 5293462178897 is 7988712643925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3484434488896 + 1809027690001 = 1866664^2 + 1345001^2 .

It is a cyclic number.

It is not a de Polignac number, because 5293462178897 - 2¹⁶ = 5293462113361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5293462178897.

It is not a weakly prime, because it can be changed into another prime (5293462178197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2646731089448 + 2646731089449.

It is an arithmetic number, because the mean of its divisors is an integer number (2646731089449).

Almost surely, 2^{5293462178897} is an apocalyptic number.

It is an amenable number.

5293462178897 is a deficient number, since it is larger than the sum of its proper divisors (1).

5293462178897 is an equidigital number, since it uses as much as digits as its factorization.

5293462178897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 365783040, while the sum is 71.

The spelling of 5293462178897 in words is "five trillion, two hundred ninety-three billion, four hundred sixty-two million, one hundred seventy-eight thousand, eight hundred ninety-seven".