50203456054 has 4 divisors (see below), whose sum is σ = 75305184084. Its totient is φ = 25101728026.

The previous prime is 50203456001. The next prime is 50203456067. The reversal of 50203456054 is 45065430205.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12550864012 + ... + 12550864015.

It is an arithmetic number, because the mean of its divisors is an integer number (18826296021).

Almost surely, 2^50203456054 is an apocalyptic number.

50203456054 is a deficient number, since it is larger than the sum of its proper divisors (25101728030).

50203456054 is a wasteful number, since it uses less digits than its factorization.

50203456054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25101728029.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 50203456054 its reverse (45065430205), we get a palindrome (95268886259).

The spelling of 50203456054 in words is "fifty billion, two hundred three million, four hundred fifty-six thousand, fifty-four".