14111602608 has 80 divisors (see below), whose sum is σ = 37352180736. Its totient is φ = 4588753920.

The previous prime is 14111602577. The next prime is 14111602621. The reversal of 14111602608 is 80620611141.

It is a super-2 number, since 2×14111602608² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691560 + ... + 711672.

Almost surely, 2^14111602608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14111602608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18676090368).

14111602608 is an abundant number, since it is smaller than the sum of its proper divisors (23240578128).

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

14111602608 is a wasteful number, since it uses less digits than its factorization.

14111602608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20482 (or 20476 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The spelling of 14111602608 in words is "fourteen billion, one hundred eleven million, six hundred two thousand, six hundred eight".