1006660456424 has 16 divisors (see below), whose sum is σ = 2157129549600. Its totient is φ = 431425909872.

The previous prime is 1006660456421. The next prime is 1006660456433. The reversal of 1006660456424 is 4246540666001.

It is not an unprimeable number, because it can be changed into a prime (1006660456421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8988039734 + ... + 8988039845.

It is an arithmetic number, because the mean of its divisors is an integer number (134820596850).

Almost surely, 2^{1006660456424} is an apocalyptic number.

1006660456424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1006660456424 is an abundant number, since it is smaller than the sum of its proper divisors (1150469093176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1006660456424 is a wasteful number, since it uses less digits than its factorization.

1006660456424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17976079592 (or 17976079588 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 1006660456424 in words is "one trillion, six billion, six hundred sixty million, four hundred fifty-six thousand, four hundred twenty-four".