14611677064 has 8 divisors (see below), whose sum is σ = 27396894510. Its totient is φ = 7305838528.

The previous prime is 14611677043. The next prime is 14611677071. The reversal of 14611677064 is 46077611641.

It can be written as a sum of positive squares in only one way, i.e., 7337292964 + 7274384100 = 85658^2 + 85290^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×14611677064² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14611677064.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 913229809 + ... + 913229824.

Almost surely, 2^14611677064 is an apocalyptic number.

It is an amenable number.

14611677064 is a deficient number, since it is larger than the sum of its proper divisors (12785217446).

14611677064 is a wasteful number, since it uses less digits than its factorization.

14611677064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826459639 (or 1826459635 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 14611677064 in words is "fourteen billion, six hundred eleven million, six hundred seventy-seven thousand, sixty-four".