50262052849 has 2 divisors, whose sum is σ = 50262052850. Its totient is φ = 50262052848.

The previous prime is 50262052837. The next prime is 50262052871. The reversal of 50262052849 is 94825026205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50032742400 + 229310449 = 223680^2 + 15143^2 .

It is a cyclic number.

It is not a de Polignac number, because 50262052849 - 2⁵ = 50262052817 is a prime.

It is not a weakly prime, because it can be changed into another prime (50262052649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25131026424 + 25131026425.

It is an arithmetic number, because the mean of its divisors is an integer number (25131026425).

Almost surely, 2^50262052849 is an apocalyptic number.

It is an amenable number.

50262052849 is a deficient number, since it is larger than the sum of its proper divisors (1).

50262052849 is an equidigital number, since it uses as much as digits as its factorization.

50262052849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 50262052849 in words is "fifty billion, two hundred sixty-two million, fifty-two thousand, eight hundred forty-nine".