503272772467 has 4 divisors (see below), whose sum is σ = 503662605496. Its totient is φ = 502882939440.

The previous prime is 503272772449. The next prime is 503272772479. The reversal of 503272772467 is 764277272305.

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 503272772467 - 2¹¹ = 503272770419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (503272772867) 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, 194914578 + ... + 194917159.

It is an arithmetic number, because the mean of its divisors is an integer number (125915651374).

Almost surely, 2^503272772467 is an apocalyptic number.

503272772467 is a deficient number, since it is larger than the sum of its proper divisors (389833029).

503272772467 is a wasteful number, since it uses less digits than its factorization.

503272772467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389833028.

The product of its (nonzero) digits is 6914880, while the sum is 52.

The spelling of 503272772467 in words is "five hundred three billion, two hundred seventy-two million, seven hundred seventy-two thousand, four hundred sixty-seven".