14205072352550 has 12 divisors (see below), whose sum is σ = 26421434575836. Its totient is φ = 5682028941000.

The previous prime is 14205072352517. The next prime is 14205072352589. The reversal of 14205072352550 is 5525327050241.

It is a junction number, because it is equal to n+sod(n) for n = 14205072352498 and 14205072352507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142050723476 + ... + 142050723575.

It is an arithmetic number, because the mean of its divisors is an integer number (2201786214653).

Almost surely, 2^{14205072352550} is an apocalyptic number.

14205072352550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14205072352550 is a deficient number, since it is larger than the sum of its proper divisors (12216362223286).

14205072352550 is a wasteful number, since it uses less digits than its factorization.

14205072352550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284101447063 (or 284101447058 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 41.

The spelling of 14205072352550 in words is "fourteen trillion, two hundred five billion, seventy-two million, three hundred fifty-two thousand, five hundred fifty".