14052552111550 has 48 divisors (see below), whose sum is σ = 26433616533120. Its totient is φ = 5557403427840.

The previous prime is 14052552111539. The next prime is 14052552111553. The reversal of 14052552111550 is 5511125525041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052552111553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56404054 + ... + 56652646.

It is an arithmetic number, because the mean of its divisors is an integer number (550700344440).

Almost surely, 2^{14052552111550} is an apocalyptic number.

14052552111550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14052552111550 is a deficient number, since it is larger than the sum of its proper divisors (12381064421570).

14052552111550 is a wasteful number, since it uses less digits than its factorization.

14052552111550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261397 (or 261392 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 37.

Adding to 14052552111550 its reverse (5511125525041), we get a palindrome (19563677636591).

The spelling of 14052552111550 in words is "fourteen trillion, fifty-two billion, five hundred fifty-two million, one hundred eleven thousand, five hundred fifty".