50403230405 has 16 divisors (see below), whose sum is σ = 66193239744. Its totient is φ = 36539767680.

The previous prime is 50403230401. The next prime is 50403230467.

50403230405 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50403230405 - 2² = 50403230401 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50403230401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1446719 + ... + 1481148.

It is an arithmetic number, because the mean of its divisors is an integer number (4137077484).

Almost surely, 2^50403230405 is an apocalyptic number.

50403230405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50403230405 is a deficient number, since it is larger than the sum of its proper divisors (15790009339).

50403230405 is a wasteful number, since it uses less digits than its factorization.

50403230405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928196.

The product of its (nonzero) digits is 7200, while the sum is 26.

The spelling of 50403230405 in words is "fifty billion, four hundred three million, two hundred thirty thousand, four hundred five".