50003076812501 has 2 divisors, whose sum is σ = 50003076812502. Its totient is φ = 50003076812500.

The previous prime is 50003076812483. The next prime is 50003076812509. The reversal of 50003076812501 is 10521867030005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33698036610001 + 16305040202500 = 5805001^2 + 4037950^2 .

It is a cyclic number.

It is not a de Polignac number, because 50003076812501 - 2¹⁰ = 50003076811477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50003076812509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25001538406250 + 25001538406251.

It is an arithmetic number, because the mean of its divisors is an integer number (25001538406251).

Almost surely, 2^{50003076812501} is an apocalyptic number.

It is an amenable number.

50003076812501 is a deficient number, since it is larger than the sum of its proper divisors (1).

50003076812501 is an equidigital number, since it uses as much as digits as its factorization.

50003076812501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 50003076812501 in words is "fifty trillion, three billion, seventy-six million, eight hundred twelve thousand, five hundred one".