667232841107 has 16 divisors (see below), whose sum is σ = 814666525440. Its totient is φ = 533726363808.

The previous prime is 667232841089. The next prime is 667232841127. The reversal of 667232841107 is 701148232766.

It is a cyclic number.

It is not a de Polignac number, because 667232841107 - 2³⁰ = 666159099283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (667232841127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37429808 + ... + 37447629.

It is an arithmetic number, because the mean of its divisors is an integer number (50916657840).

Almost surely, 2^667232841107 is an apocalyptic number.

667232841107 is a gapful number since it is divisible by the number (67) formed by its first and last digit.

667232841107 is a deficient number, since it is larger than the sum of its proper divisors (147433684333).

667232841107 is a wasteful number, since it uses less digits than its factorization.

667232841107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74877530.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 667232841107 in words is "six hundred sixty-seven billion, two hundred thirty-two million, eight hundred forty-one thousand, one hundred seven".