50305053511 has 2 divisors, whose sum is σ = 50305053512. Its totient is φ = 50305053510.

The previous prime is 50305053479. The next prime is 50305053521. The reversal of 50305053511 is 11535050305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50305053511 - 2⁵ = 50305053479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50305053511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50305053521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25152526755 + 25152526756.

It is an arithmetic number, because the mean of its divisors is an integer number (25152526756).

Almost surely, 2^50305053511 is an apocalyptic number.

50305053511 is a deficient number, since it is larger than the sum of its proper divisors (1).

50305053511 is an equidigital number, since it uses as much as digits as its factorization.

50305053511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5625, while the sum is 28.

The spelling of 50305053511 in words is "fifty billion, three hundred five million, fifty-three thousand, five hundred eleven".