50360015862493 has 2 divisors, whose sum is σ = 50360015862494. Its totient is φ = 50360015862492.

The previous prime is 50360015862433. The next prime is 50360015862503. The reversal of 50360015862493 is 39426851006305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27026304934489 + 23333710928004 = 5198683^2 + 4830498^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50360015862493 is a prime.

It is a super-2 number, since 2×50360015862493² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50360015862493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50360015862433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25180007931246 + 25180007931247.

It is an arithmetic number, because the mean of its divisors is an integer number (25180007931247).

Almost surely, 2^{50360015862493} is an apocalyptic number.

It is an amenable number.

50360015862493 is a deficient number, since it is larger than the sum of its proper divisors (1).

50360015862493 is an equidigital number, since it uses as much as digits as its factorization.

50360015862493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4665600, while the sum is 52.

Adding to 50360015862493 its reverse (39426851006305), we get a palindrome (89786866868798).

The spelling of 50360015862493 in words is "fifty trillion, three hundred sixty billion, fifteen million, eight hundred sixty-two thousand, four hundred ninety-three".