50103353512 has 16 divisors (see below), whose sum is σ = 94086352800. Its totient is φ = 25013659440.

The previous prime is 50103353467. The next prime is 50103353519. The reversal of 50103353512 is 21535330105.

It is not an unprimeable number, because it can be changed into a prime (50103353519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4746564 + ... + 4757107.

It is an arithmetic number, because the mean of its divisors is an integer number (5880397050).

Almost surely, 2^50103353512 is an apocalyptic number.

It is an amenable number.

50103353512 is a deficient number, since it is larger than the sum of its proper divisors (43982999288).

50103353512 is a wasteful number, since it uses less digits than its factorization.

50103353512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9504336 (or 9504332 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 28.

Adding to 50103353512 its reverse (21535330105), we get a palindrome (71638683617).

The spelling of 50103353512 in words is "fifty billion, one hundred three million, three hundred fifty-three thousand, five hundred twelve".