14158948445800 has 48 divisors (see below), whose sum is σ = 32919940896300. Its totient is φ = 5663513011200.

The previous prime is 14158948445771. The next prime is 14158948445821. The reversal of 14158948445800 is 854484985141.

It can be written as a sum of positive squares in 6 ways, for example, as 980698051204 + 13178250394596 = 990302^2 + 3630186^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18949696 + ... + 19682704.

Almost surely, 2^{14158948445800} is an apocalyptic number.

14158948445800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14158948445800 is an abundant number, since it is smaller than the sum of its proper divisors (18760992450500).

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

14158948445800 is a wasteful number, since it uses less digits than its factorization.

14158948445800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829606 (or 829597 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 61.

The spelling of 14158948445800 in words is "fourteen trillion, one hundred fifty-eight billion, nine hundred forty-eight million, four hundred forty-five thousand, eight hundred".