9714436850421 has 40 divisors (see below), whose sum is σ = 15015090182400. Its totient is φ = 6251722313760.

The previous prime is 9714436850309. The next prime is 9714436850449. The reversal of 9714436850421 is 1240586344179.

9714436850421 is a `hidden beast` number, since 9 + 7 + 14 + 43 + 68 + 504 + 21 = 666.

It is not a de Polignac number, because 9714436850421 - 2¹⁷ = 9714436719349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9714436855421) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 11426256 + ... + 12246966.

It is an arithmetic number, because the mean of its divisors is an integer number (375377254560).

It is a 1-persistent number, because it is pandigital, but 2⋅9714436850421 = 19428873700842 is not.

Almost surely, 2^{9714436850421} is an apocalyptic number.

It is an amenable number.

9714436850421 is a deficient number, since it is larger than the sum of its proper divisors (5300653331979).

9714436850421 is a wasteful number, since it uses less digits than its factorization.

9714436850421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825791 (or 825782 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 9714436850421 in words is "nine trillion, seven hundred fourteen billion, four hundred thirty-six million, eight hundred fifty thousand, four hundred twenty-one".