50542423003 has 2 divisors, whose sum is σ = 50542423004. Its totient is φ = 50542423002.

The previous prime is 50542422961. The next prime is 50542423067. The reversal of 50542423003 is 30032424505.

50542423003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50542423003 is a prime.

It is not a weakly prime, because it can be changed into another prime (50542423103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25271211501 + 25271211502.

It is an arithmetic number, because the mean of its divisors is an integer number (25271211502).

Almost surely, 2^50542423003 is an apocalyptic number.

50542423003 is a deficient number, since it is larger than the sum of its proper divisors (1).

50542423003 is an equidigital number, since it uses as much as digits as its factorization.

50542423003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 50542423003 its reverse (30032424505), we get a palindrome (80574847508).

The spelling of 50542423003 in words is "fifty billion, five hundred forty-two million, four hundred twenty-three thousand, three".