16114556064 has 24 divisors (see below), whose sum is σ = 42300709920. Its totient is φ = 5371518656.

The previous prime is 16114556057. The next prime is 16114556093. The reversal of 16114556064 is 46065541161.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83929884 + ... + 83930075.

It is an arithmetic number, because the mean of its divisors is an integer number (1762529580).

Almost surely, 2^16114556064 is an apocalyptic number.

It is an amenable number.

16114556064 is an abundant number, since it is smaller than the sum of its proper divisors (26186153856).

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

16114556064 is a wasteful number, since it uses less digits than its factorization.

16114556064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167859972 (or 167859964 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 16114556064 in words is "sixteen billion, one hundred fourteen million, five hundred fifty-six thousand, sixty-four".