14055131125420 has 192 divisors, whose sum is σ = 38076081039360. Its totient is φ = 4228839014400.

The previous prime is 14055131125393. The next prime is 14055131125463. The reversal of 14055131125420 is 2452113155041.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 221794540 + ... + 221857900.

It is an arithmetic number, because the mean of its divisors is an integer number (198312922080).

Almost surely, 2^{14055131125420} is an apocalyptic number.

14055131125420 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 14055131125420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19038040519680).

14055131125420 is an abundant number, since it is smaller than the sum of its proper divisors (24020949913940).

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

14055131125420 is a wasteful number, since it uses less digits than its factorization.

14055131125420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68384 (or 68382 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The spelling of 14055131125420 in words is "fourteen trillion, fifty-five billion, one hundred thirty-one million, one hundred twenty-five thousand, four hundred twenty".