14680135536 has 80 divisors (see below), whose sum is σ = 41635037568. Its totient is φ = 4420166400.

The previous prime is 14680135507. The next prime is 14680135541. The reversal of 14680135536 is 63553108641.

It is a super-3 number, since 3×14680135536³ (a number of 31 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 15 ways as a sum of consecutive naturals, for example, 5650 + ... + 171441.

Almost surely, 2^14680135536 is an apocalyptic number.

14680135536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14680135536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20817518784).

14680135536 is an abundant number, since it is smaller than the sum of its proper divisors (26954902032).

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

14680135536 is a wasteful number, since it uses less digits than its factorization.

14680135536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177270 (or 177264 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 14680135536 in words is "fourteen billion, six hundred eighty million, one hundred thirty-five thousand, five hundred thirty-six".