16211427314450 has 96 divisors (see below), whose sum is σ = 31942511352000. Its totient is φ = 6104254867200.

The previous prime is 16211427314447. The next prime is 16211427314473. The reversal of 16211427314450 is 5441372411261.

It is a junction number, because it is equal to n+sod(n) for n = 16211427314398 and 16211427314407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96769760 + ... + 96937140.

It is an arithmetic number, because the mean of its divisors is an integer number (332734493250).

Almost surely, 2^{16211427314450} is an apocalyptic number.

16211427314450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16211427314450 is a deficient number, since it is larger than the sum of its proper divisors (15731084037550).

16211427314450 is a wasteful number, since it uses less digits than its factorization.

16211427314450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168060 (or 168055 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 16211427314450 in words is "sixteen trillion, two hundred eleven billion, four hundred twenty-seven million, three hundred fourteen thousand, four hundred fifty".