14988505522453 has 8 divisors (see below), whose sum is σ = 15337128408800. Its totient is φ = 14639885044848.

The previous prime is 14988505522391. The next prime is 14988505522481. The reversal of 14988505522453 is 35422550588941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14988505522453 - 2²⁹ = 14987968651541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14988505522391 and 14988505522400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14988505525453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20439178 + ... + 21159796.

It is an arithmetic number, because the mean of its divisors is an integer number (1917141051100).

Almost surely, 2^{14988505522453} is an apocalyptic number.

It is an amenable number.

14988505522453 is a deficient number, since it is larger than the sum of its proper divisors (348622886347).

14988505522453 is an equidigital number, since it uses as much as digits as its factorization.

14988505522453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204371.

The product of its (nonzero) digits is 69120000, while the sum is 61.

The spelling of 14988505522453 in words is "fourteen trillion, nine hundred eighty-eight billion, five hundred five million, five hundred twenty-two thousand, four hundred fifty-three".