6670600381731 has 64 divisors (see below), whose sum is σ = 10551597686784. Its totient is φ = 3695304412800.

The previous prime is 6670600381727. The next prime is 6670600381741. The reversal of 6670600381731 is 1371830060766.

It is not a de Polignac number, because 6670600381731 - 2² = 6670600381727 is a prime.

It is a super-2 number, since 2×6670600381731² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6670600381741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25891956 + ... + 26148318.

It is an arithmetic number, because the mean of its divisors is an integer number (164868713856).

Almost surely, 2^{6670600381731} is an apocalyptic number.

6670600381731 is a deficient number, since it is larger than the sum of its proper divisors (3880997305053).

6670600381731 is a wasteful number, since it uses less digits than its factorization.

6670600381731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256984.

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 6670600381731 in words is "six trillion, six hundred seventy billion, six hundred million, three hundred eighty-one thousand, seven hundred thirty-one".