50000002541 has 2 divisors, whose sum is σ = 50000002542. Its totient is φ = 50000002540.

The previous prime is 50000002499. The next prime is 50000002573. The reversal of 50000002541 is 14520000005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29456513641 + 20543488900 = 171629^2 + 143330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50000002541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50000082541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000001270 + 25000001271.

It is an arithmetic number, because the mean of its divisors is an integer number (25000001271).

Almost surely, 2^50000002541 is an apocalyptic number.

It is an amenable number.

50000002541 is a deficient number, since it is larger than the sum of its proper divisors (1).

50000002541 is an equidigital number, since it uses as much as digits as its factorization.

50000002541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200, while the sum is 17.

Adding to 50000002541 its reverse (14520000005), we get a palindrome (64520002546).

The spelling of 50000002541 in words is "fifty billion, two thousand, five hundred forty-one".