670497259322 has 32 divisors (see below), whose sum is σ = 1159524979200. Its totient is φ = 287580510000.

The previous prime is 670497259309. The next prime is 670497259343. The reversal of 670497259322 is 223952794076.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3090422 + ... + 3300257.

It is an arithmetic number, because the mean of its divisors is an integer number (36235155600).

Almost surely, 2^670497259322 is an apocalyptic number.

670497259322 is a deficient number, since it is larger than the sum of its proper divisors (489027719878).

670497259322 is a wasteful number, since it uses less digits than its factorization.

670497259322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6390962.

The product of its (nonzero) digits is 11430720, while the sum is 56.

The spelling of 670497259322 in words is "six hundred seventy billion, four hundred ninety-seven million, two hundred fifty-nine thousand, three hundred twenty-two".