50245431003 has 48 divisors (see below), whose sum is σ = 75724661376. Its totient is φ = 33292969920.

The previous prime is 50245430999. The next prime is 50245431007. The reversal of 50245431003 is 30013454205.

50245431003 is a `hidden beast` number, since 502 + 4 + 54 + 3 + 100 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (50245430999) and next prime (50245431007).

It is not a de Polignac number, because 50245431003 - 2² = 50245430999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50245431007) 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 in 47 ways as a sum of consecutive naturals, for example, 38442676 + ... + 38443982.

It is an arithmetic number, because the mean of its divisors is an integer number (1577597112).

Almost surely, 2^50245431003 is an apocalyptic number.

50245431003 is a deficient number, since it is larger than the sum of its proper divisors (25479230373).

50245431003 is a wasteful number, since it uses less digits than its factorization.

50245431003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166 (or 2154 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 50245431003 its reverse (30013454205), we get a palindrome (80258885208).

The spelling of 50245431003 in words is "fifty billion, two hundred forty-five million, four hundred thirty-one thousand, three".