50000402403 has 96 divisors (see below), whose sum is σ = 87717427200. Its totient is φ = 26840395008.

The previous prime is 50000402401. The next prime is 50000402429. The reversal of 50000402403 is 30420400005.

It is a happy number.

50000402403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50000402403 - 2¹ = 50000402401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50000402401) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15368925 + ... + 15372177.

It is an arithmetic number, because the mean of its divisors is an integer number (913723200).

Almost surely, 2^50000402403 is an apocalyptic number.

50000402403 is a deficient number, since it is larger than the sum of its proper divisors (37717024797).

50000402403 is a wasteful number, since it uses less digits than its factorization.

50000402403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521 (or 3518 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

Adding to 50000402403 its reverse (30420400005), we get a palindrome (80420802408).

The spelling of 50000402403 in words is "fifty billion, four hundred two thousand, four hundred three".