672424340211602 has 48 divisors (see below), whose sum is σ = 1132264905488640. Its totient is φ = 299141733823680.

The previous prime is 672424340211593. The next prime is 672424340211619. The reversal of 672424340211602 is 206112043424276.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2092734974 + ... + 2093056262.

It is an arithmetic number, because the mean of its divisors is an integer number (23588852197680).

Almost surely, 2^{672424340211602} is an apocalyptic number.

672424340211602 is a deficient number, since it is larger than the sum of its proper divisors (459840565277038).

672424340211602 is a wasteful number, since it uses less digits than its factorization.

672424340211602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505367 (or 505356 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 44.

Adding to 672424340211602 its reverse (206112043424276), we get a palindrome (878536383635878).

The spelling of 672424340211602 in words is "six hundred seventy-two trillion, four hundred twenty-four billion, three hundred forty million, two hundred eleven thousand, six hundred two".