670504510603 has 8 divisors (see below), whose sum is σ = 691667979920. Its totient is φ = 649669157280.

The previous prime is 670504510589. The next prime is 670504510639. The reversal of 670504510603 is 306015405076.

670504510603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-670504510603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670504510703) 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, 82024848 + ... + 82033021.

It is an arithmetic number, because the mean of its divisors is an integer number (86458497490).

Almost surely, 2^670504510603 is an apocalyptic number.

670504510603 is a deficient number, since it is larger than the sum of its proper divisors (21163469317).

670504510603 is a wasteful number, since it uses less digits than its factorization.

670504510603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164057997.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 670504510603 its reverse (306015405076), we get a palindrome (976519915679).

The spelling of 670504510603 in words is "six hundred seventy billion, five hundred four million, five hundred ten thousand, six hundred three".