14131671040 has 208 divisors, whose sum is σ = 37272326400. Its totient is φ = 5119082496.

The previous prime is 14131671031. The next prime is 14131671041. The reversal of 14131671040 is 4017613141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14131671041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8948971 + ... + 8950549.

Almost surely, 2^14131671040 is an apocalyptic number.

14131671040 is a gapful number since it is divisible by the number (10) 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 14131671040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18636163200).

14131671040 is an abundant number, since it is smaller than the sum of its proper divisors (23140655360).

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

14131671040 is a wasteful number, since it uses less digits than its factorization.

14131671040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650 (or 1628 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 14131671040 in words is "fourteen billion, one hundred thirty-one million, six hundred seventy-one thousand, forty".