14113532672 has 72 divisors (see below), whose sum is σ = 28623685440. Its totient is φ = 6944071680.

The previous prime is 14113532621. The next prime is 14113532683. The reversal of 14113532672 is 27623531141.

It is a super-2 number, since 2×14113532672² (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 7 ways as a sum of consecutive naturals, for example, 15491897 + ... + 15492807.

Almost surely, 2^14113532672 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 14113532672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14311842720).

14113532672 is an abundant number, since it is smaller than the sum of its proper divisors (14510152768).

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

14113532672 is an frugal number, since it uses more digits than its factorization.

14113532672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829 (or 1815 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The spelling of 14113532672 in words is "fourteen billion, one hundred thirteen million, five hundred thirty-two thousand, six hundred seventy-two".