670067040403 has 8 divisors (see below), whose sum is σ = 746823946320. Its totient is φ = 597459156480.

The previous prime is 670067040371. The next prime is 670067040413. The reversal of 670067040403 is 304040760076.

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 670067040403 - 2⁵ = 670067040371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670067040413) 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, 1037255158 + ... + 1037255803.

It is an arithmetic number, because the mean of its divisors is an integer number (93352993290).

Almost surely, 2^670067040403 is an apocalyptic number.

670067040403 is a deficient number, since it is larger than the sum of its proper divisors (76756905917).

670067040403 is a wasteful number, since it uses less digits than its factorization.

670067040403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074510997.

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 670067040403 in words is "six hundred seventy billion, sixty-seven million, forty thousand, four hundred three".