506470433263 has 4 divisors (see below), whose sum is σ = 507806767240. Its totient is φ = 505134099288.

The previous prime is 506470433239. The next prime is 506470433291. The reversal of 506470433263 is 362334074605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 506470433263 - 2²¹ = 506468336111 is a prime.

It is a super-2 number, since 2×506470433263² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506470433233) 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, 668166420 + ... + 668167177.

It is an arithmetic number, because the mean of its divisors is an integer number (126951691810).

Almost surely, 2^506470433263 is an apocalyptic number.

506470433263 is a deficient number, since it is larger than the sum of its proper divisors (1336333977).

506470433263 is a wasteful number, since it uses less digits than its factorization.

506470433263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336333976.

The product of its (nonzero) digits is 1088640, while the sum is 43.

The spelling of 506470433263 in words is "five hundred six billion, four hundred seventy million, four hundred thirty-three thousand, two hundred sixty-three".