14660653406 has 64 divisors (see below), whose sum is σ = 25916257152. Its totient is φ = 6090619392.

The previous prime is 14660653387. The next prime is 14660653499. The reversal of 14660653406 is 60435606641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36928400 + ... + 36928796.

It is an arithmetic number, because the mean of its divisors is an integer number (404941518).

Almost surely, 2^14660653406 is an apocalyptic number.

14660653406 is a deficient number, since it is larger than the sum of its proper divisors (11255603746).

14660653406 is a wasteful number, since it uses less digits than its factorization.

14660653406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 14660653406 in words is "fourteen billion, six hundred sixty million, six hundred fifty-three thousand, four hundred six".