16268287414 has 8 divisors (see below), whose sum is σ = 24639348240. Its totient is φ = 8055171336.

The previous prime is 16268287397. The next prime is 16268287433. The reversal of 16268287414 is 41478286261.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×16268287414³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

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, 39485929 + ... + 39486340.

It is an arithmetic number, because the mean of its divisors is an integer number (3079918530).

Almost surely, 2^16268287414 is an apocalyptic number.

16268287414 is a deficient number, since it is larger than the sum of its proper divisors (8371060826).

16268287414 is a wasteful number, since it uses less digits than its factorization.

16268287414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78972374.

The product of its digits is 1032192, while the sum is 49.

The spelling of 16268287414 in words is "sixteen billion, two hundred sixty-eight million, two hundred eighty-seven thousand, four hundred fourteen".