16656364414 has 16 divisors (see below), whose sum is σ = 26489491776. Its totient is φ = 7827840000.

The previous prime is 16656364393. The next prime is 16656364423. The reversal of 16656364414 is 41446365661.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300627 + ... + 351694.

It is an arithmetic number, because the mean of its divisors is an integer number (1655593236).

Almost surely, 2^16656364414 is an apocalyptic number.

16656364414 is a deficient number, since it is larger than the sum of its proper divisors (9833127362).

16656364414 is a wasteful number, since it uses less digits than its factorization.

16656364414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653091.

The product of its digits is 1244160, while the sum is 46.

The spelling of 16656364414 in words is "sixteen billion, six hundred fifty-six million, three hundred sixty-four thousand, four hundred fourteen".