50000014999873 has 2 divisors, whose sum is σ = 50000014999874. Its totient is φ = 50000014999872.

The previous prime is 50000014999829. The next prime is 50000014999967. The reversal of 50000014999873 is 37899941000005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49927324369329 + 72690630544 = 7065927^2 + 269612^2 .

It is a cyclic number.

It is not a de Polignac number, because 50000014999873 - 2¹⁷ = 50000014868801 is a prime.

It is a super-2 number, since 2×50000014999873² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50000014999673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000007499936 + 25000007499937.

It is an arithmetic number, because the mean of its divisors is an integer number (25000007499937).

Almost surely, 2^{50000014999873} is an apocalyptic number.

It is an amenable number.

50000014999873 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000014999873 is an equidigital number, since it uses as much as digits as its factorization.

50000014999873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2449440, while the sum is 55.

Adding to 50000014999873 its reverse (37899941000005), we get a palindrome (87899955999878).

The spelling of 50000014999873 in words is "fifty trillion, fourteen million, nine hundred ninety-nine thousand, eight hundred seventy-three".