5802144461557 has 2 divisors, whose sum is σ = 5802144461558. Its totient is φ = 5802144461556.

The previous prime is 5802144461537. The next prime is 5802144461587. The reversal of 5802144461557 is 7551644412085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3418335067876 + 2383809393681 = 1848874^2 + 1543959^2 .

It is a cyclic number.

It is not a de Polignac number, because 5802144461557 - 2⁷ = 5802144461429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5802144461527) 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, 2901072230778 + 2901072230779.

It is an arithmetic number, because the mean of its divisors is an integer number (2901072230779).

Almost surely, 2^{5802144461557} is an apocalyptic number.

It is an amenable number.

5802144461557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5802144461557 is an equidigital number, since it uses as much as digits as its factorization.

5802144461557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376000, while the sum is 52.

The spelling of 5802144461557 in words is "five trillion, eight hundred two billion, one hundred forty-four million, four hundred sixty-one thousand, five hundred fifty-seven".