14266726016 has 32 divisors (see below), whose sum is σ = 28687646880. Its totient is φ = 7066689280.

The previous prime is 14266725989. The next prime is 14266726031. The reversal of 14266726016 is 61062766241.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×14266726016² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507140 + ... + 534531.

It is an arithmetic number, because the mean of its divisors is an integer number (896488965).

Almost surely, 2^14266726016 is an apocalyptic number.

14266726016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14266726016 is an abundant number, since it is smaller than the sum of its proper divisors (14420920864).

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

14266726016 is a wasteful number, since it uses less digits than its factorization.

14266726016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041792 (or 1041780 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 14266726016 in words is "fourteen billion, two hundred sixty-six million, seven hundred twenty-six thousand, sixteen".