5345508503 has 8 divisors (see below), whose sum is σ = 5527659888. Its totient is φ = 5166368064.

The previous prime is 5345508479. The next prime is 5345508533. The reversal of 5345508503 is 3058055435.

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 5345508503 - 2¹⁶ = 5345442967 is a prime.

It is a super-2 number, since 2×5345508503² = 57148922311290602018, which 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 (5345508533) 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, 749126 + ... + 756227.

It is an arithmetic number, because the mean of its divisors is an integer number (690957486).

Almost surely, 2^5345508503 is an apocalyptic number.

5345508503 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5345508503 is a deficient number, since it is larger than the sum of its proper divisors (182151385).

5345508503 is a wasteful number, since it uses less digits than its factorization.

5345508503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505473.

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 5345508503 is about 73112.9845034382. The cubic root of 5345508503 is about 1748.4894178711.

The spelling of 5345508503 in words is "five billion, three hundred forty-five million, five hundred eight thousand, five hundred three".