506038383429 has 16 divisors (see below), whose sum is σ = 675233392320. Its totient is φ = 337101234560.

The previous prime is 506038383421. The next prime is 506038383443. The reversal of 506038383429 is 924383830605.

It is a cyclic number.

It is not a de Polignac number, because 506038383429 - 2³ = 506038383421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506038383421) 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, 42529009 + ... + 42540905.

It is an arithmetic number, because the mean of its divisors is an integer number (42202087020).

Almost surely, 2^506038383429 is an apocalyptic number.

It is an amenable number.

506038383429 is a deficient number, since it is larger than the sum of its proper divisors (169195008891).

506038383429 is a wasteful number, since it uses less digits than its factorization.

506038383429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21540.

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 506038383429 in words is "five hundred six billion, thirty-eight million, three hundred eighty-three thousand, four hundred twenty-nine".