5044168196357 has 2 divisors, whose sum is σ = 5044168196358. Its totient is φ = 5044168196356.

The previous prime is 5044168196329. The next prime is 5044168196363. The reversal of 5044168196357 is 7536918614405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4095932393281 + 948235803076 = 2023841^2 + 973774^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5044168196357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5044168196296 and 5044168196305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5044168196057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522084098178 + 2522084098179.

It is an arithmetic number, because the mean of its divisors is an integer number (2522084098179).

Almost surely, 2^{5044168196357} is an apocalyptic number.

It is an amenable number.

5044168196357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044168196357 is an equidigital number, since it uses as much as digits as its factorization.

5044168196357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21772800, while the sum is 59.

The spelling of 5044168196357 in words is "five trillion, forty-four billion, one hundred sixty-eight million, one hundred ninety-six thousand, three hundred fifty-seven".