14021488115712 has 1728 divisors, whose sum is σ = 53818113215880. Its totient is φ = 3641944965120.

The previous prime is 14021488115711. The next prime is 14021488115717. The reversal of 14021488115712 is 21751188412041.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

14021488115712 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 1 + 488 + 1 + 157 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (1728).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021488115711) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 1274680737787 + ... + 1274680737797.

Almost surely, 2^{14021488115712} is an apocalyptic number.

14021488115712 is a gapful number since it is divisible by the number (12) 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 14021488115712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26909056607940).

14021488115712 is an abundant number, since it is smaller than the sum of its proper divisors (39796625100168).

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

14021488115712 is an frugal number, since it uses more digits than its factorization.

14021488115712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 23 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 45.

The spelling of 14021488115712 in words is "fourteen trillion, twenty-one billion, four hundred eighty-eight million, one hundred fifteen thousand, seven hundred twelve".