50523043001 has 2 divisors, whose sum is σ = 50523043002. Its totient is φ = 50523043000.

The previous prime is 50523042979. The next prime is 50523043007. The reversal of 50523043001 is 10034032505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49941075625 + 581967376 = 223475^2 + 24124^2 .

It is a cyclic number.

It is not a de Polignac number, because 50523043001 - 2¹⁸ = 50522780857 is a prime.

It is not a weakly prime, because it can be changed into another prime (50523043007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25261521500 + 25261521501.

It is an arithmetic number, because the mean of its divisors is an integer number (25261521501).

Almost surely, 2^50523043001 is an apocalyptic number.

It is an amenable number.

50523043001 is a deficient number, since it is larger than the sum of its proper divisors (1).

50523043001 is an equidigital number, since it uses as much as digits as its factorization.

50523043001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 50523043001 its reverse (10034032505), we get a palindrome (60557075506).

The spelling of 50523043001 in words is "fifty billion, five hundred twenty-three million, forty-three thousand, one".