14011613568 has 48 divisors (see below), whose sum is σ = 40319880900. Its totient is φ = 4670537472.

The previous prime is 14011613557. The next prime is 14011613569. The reversal of 14011613568 is 86531611041.

It is a happy number.

14011613568 is a `hidden beast` number, since 1 + 401 + 161 + 35 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×14011613568³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011613569) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6080278 + ... + 6082581.

Almost surely, 2^14011613568 is an apocalyptic number.

14011613568 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14011613568 is an abundant number, since it is smaller than the sum of its proper divisors (26308267332).

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

14011613568 is a wasteful number, since it uses less digits than its factorization.

14011613568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12162879 (or 12162864 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 14011613568 in words is "fourteen billion, eleven million, six hundred thirteen thousand, five hundred sixty-eight".