8055532503 has 12 divisors (see below), whose sum is σ = 11636941680. Its totient is φ = 5369813856.

The previous prime is 8055532493. The next prime is 8055532517. The reversal of 8055532503 is 3052355508.

8055532503 is a `hidden beast` number, since 80 + 5 + 553 + 25 + 0 + 3 = 666.

It is not a de Polignac number, because 8055532503 - 2²² = 8051338199 is a prime.

It is a super-3 number, since 3×8055532503³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8055532103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62758 + ... + 141596.

It is an arithmetic number, because the mean of its divisors is an integer number (969745140).

Almost surely, 2^8055532503 is an apocalyptic number.

8055532503 is a deficient number, since it is larger than the sum of its proper divisors (3581409177).

8055532503 is a wasteful number, since it uses less digits than its factorization.

8055532503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90198 (or 90195 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 8055532503 is about 89752.6183629202. The cubic root of 8055532503 is about 2004.6170418438.

The spelling of 8055532503 in words is "eight billion, fifty-five million, five hundred thirty-two thousand, five hundred three".