536611335450503 has 16 divisors (see below), whose sum is σ = 586430804309760. Its totient is φ = 489075624909696.

The previous prime is 536611335450481. The next prime is 536611335450511. The reversal of 536611335450503 is 305054533116635.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 536611335450503 - 2¹⁰ = 536611335449479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536611335450583) 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, 3992517251 + ... + 3992651652.

It is an arithmetic number, because the mean of its divisors is an integer number (36651925269360).

Almost surely, 2^{536611335450503} is an apocalyptic number.

536611335450503 is a deficient number, since it is larger than the sum of its proper divisors (49819468859257).

536611335450503 is a wasteful number, since it uses less digits than its factorization.

536611335450503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7985169046.

The product of its (nonzero) digits is 7290000, while the sum is 50.

The spelling of 536611335450503 in words is "five hundred thirty-six trillion, six hundred eleven billion, three hundred thirty-five million, four hundred fifty thousand, five hundred three".