9914893495412 has 6 divisors (see below), whose sum is σ = 17351063616978. Its totient is φ = 4957446747704.

The previous prime is 9914893495373. The next prime is 9914893495417. The reversal of 9914893495412 is 2145943984199.

It can be written as a sum of positive squares in only one way, i.e., 9027537031396 + 887356464016 = 3004586^2 + 941996^2 .

It is a super-2 number, since 2×9914893495412² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9914893495417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239361686923 + ... + 1239361686930.

It is an arithmetic number, because the mean of its divisors is an integer number (2891843936163).

Almost surely, 2^{9914893495412} is an apocalyptic number.

It is an amenable number.

9914893495412 is a deficient number, since it is larger than the sum of its proper divisors (7436170121566).

9914893495412 is a wasteful number, since it uses less digits than its factorization.

9914893495412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478723373857 (or 2478723373855 counting only the distinct ones).

The product of its digits is 100776960, while the sum is 68.

The spelling of 9914893495412 in words is "nine trillion, nine hundred fourteen billion, eight hundred ninety-three million, four hundred ninety-five thousand, four hundred twelve".