503255536061 has 8 divisors (see below), whose sum is σ = 505489551360. Its totient is φ = 501022590768.

The previous prime is 503255536051. The next prime is 503255536097. The reversal of 503255536061 is 160635552305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 503255536061 - 2³⁰ = 502181794237 is a prime.

It is a super-2 number, since 2×503255536061² (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 (503255536051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682715 + ... + 1213511.

It is an arithmetic number, because the mean of its divisors is an integer number (63186193920).

Almost surely, 2^503255536061 is an apocalyptic number.

It is an amenable number.

503255536061 is a deficient number, since it is larger than the sum of its proper divisors (2234015299).

503255536061 is a wasteful number, since it uses less digits than its factorization.

503255536061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535003.

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 503255536061 in words is "five hundred three billion, two hundred fifty-five million, five hundred thirty-six thousand, sixty-one".