5312656003 has 4 divisors (see below), whose sum is σ = 5402701080. Its totient is φ = 5222610928.

The previous prime is 5312655983. The next prime is 5312656021. The reversal of 5312656003 is 3006562135.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3006562135 = 5 ⋅601312427.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5312656003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5312666003) 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, 45022450 + ... + 45022567.

It is an arithmetic number, because the mean of its divisors is an integer number (1350675270).

Almost surely, 2^5312656003 is an apocalyptic number.

5312656003 is a deficient number, since it is larger than the sum of its proper divisors (90045077).

5312656003 is an equidigital number, since it uses as much as digits as its factorization.

5312656003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90045076.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 5312656003 is about 72887.9688494610. The cubic root of 5312656003 is about 1744.9000912140.

The spelling of 5312656003 in words is "five billion, three hundred twelve million, six hundred fifty-six thousand, three".