5345351503 has 4 divisors (see below), whose sum is σ = 5346211248. Its totient is φ = 5344491760.

The previous prime is 5345351467. The next prime is 5345351513. The reversal of 5345351503 is 3051535435.

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 5345351503 - 2⁹ = 5345350991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345351513) 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, 420478 + ... + 433003.

It is an arithmetic number, because the mean of its divisors is an integer number (1336552812).

Almost surely, 2^5345351503 is an apocalyptic number.

5345351503 is a deficient number, since it is larger than the sum of its proper divisors (859745).

5345351503 is an equidigital number, since it uses as much as digits as its factorization.

5345351503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859744.

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 5345351503 is about 73111.9108148597. The cubic root of 5345351503 is about 1748.4722997287.

Adding to 5345351503 its reverse (3051535435), we get a palindrome (8396886938).

The spelling of 5345351503 in words is "five billion, three hundred forty-five million, three hundred fifty-one thousand, five hundred three".