502135041 has 4 divisors (see below), whose sum is σ = 669513392. Its totient is φ = 334756692.

The previous prime is 502134979. The next prime is 502135061. The reversal of 502135041 is 140531205.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 502135041 - 2¹¹ = 502132993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 502134999 and 502135017.

It is not an unprimeable number, because it can be changed into a prime (502135061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83689171 + ... + 83689176.

It is an arithmetic number, because the mean of its divisors is an integer number (167378348).

Almost surely, 2^502135041 is an apocalyptic number.

It is an amenable number.

502135041 is a deficient number, since it is larger than the sum of its proper divisors (167378351).

502135041 is a wasteful number, since it uses less digits than its factorization.

502135041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167378350.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 502135041 is about 22408.3698871649. The cubic root of 502135041 is about 794.8286438957.

Adding to 502135041 its reverse (140531205), we get a palindrome (642666246).

The spelling of 502135041 in words is "five hundred two million, one hundred thirty-five thousand, forty-one".