50113230503 has 8 divisors (see below), whose sum is σ = 58352872608. Its totient is φ = 42143740704.

The previous prime is 50113230481. The next prime is 50113230511. The reversal of 50113230503 is 30503231105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50113230503 - 2¹⁴ = 50113214119 is a prime.

It is a super-2 number, since 2×50113230503² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50113230593) 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 7 ways as a sum of consecutive naturals, for example, 67537676 + ... + 67538417.

It is an arithmetic number, because the mean of its divisors is an integer number (7294109076).

Almost surely, 2^50113230503 is an apocalyptic number.

50113230503 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

50113230503 is a deficient number, since it is larger than the sum of its proper divisors (8239642105).

50113230503 is a wasteful number, since it uses less digits than its factorization.

50113230503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135076153.

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 50113230503 its reverse (30503231105), we get a palindrome (80616461608).

The spelling of 50113230503 in words is "fifty billion, one hundred thirteen million, two hundred thirty thousand, five hundred three".