50133240003 has 24 divisors (see below), whose sum is σ = 84826560960. Its totient is φ = 26043240720.

The previous prime is 50133239999. The next prime is 50133240011. The reversal of 50133240003 is 30004233105.

It is not a de Polignac number, because 50133240003 - 2² = 50133239999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (50133240403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15500313 + ... + 15503546.

It is an arithmetic number, because the mean of its divisors is an integer number (3534440040).

Almost surely, 2^50133240003 is an apocalyptic number.

50133240003 is a deficient number, since it is larger than the sum of its proper divisors (34693320957).

50133240003 is a wasteful number, since it uses less digits than its factorization.

50133240003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31003887 (or 31003880 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 50133240003 its reverse (30004233105), we get a palindrome (80137473108).

The spelling of 50133240003 in words is "fifty billion, one hundred thirty-three million, two hundred forty thousand, three".