999996062288356 has 288 divisors, whose sum is σ = 2232728363593728. Its totient is φ = 389090735308800.

The previous prime is 999996062288351. The next prime is 999996062288369. The reversal of 999996062288356 is 653882260699999.

It is a happy number.

999996062288356 is a nontrivial binomial coefficient, being equal to C(44721272, 2).

It is not an unprimeable number, because it can be changed into a prime (999996062288351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22718383660 + ... + 22718427676.

It is an arithmetic number, because the mean of its divisors is an integer number (7752529040256).

Almost surely, 2^{999996062288356} is an apocalyptic number.

999996062288356 is the 44721271-st triangular number and also the 22360636-th hexagonal number.

999996062288356 is the 14907091-st centered nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 999996062288356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1116364181796864).

999996062288356 is an abundant number, since it is smaller than the sum of its proper divisors (1232732301305372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

999996062288356 is a wasteful number, since it uses less digits than its factorization.

999996062288356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45667 (or 45658 counting only the distinct ones).

The product of its (nonzero) digits is 48977602560, while the sum is 91.

The spelling of 999996062288356 in words is "nine hundred ninety-nine trillion, nine hundred ninety-six billion, sixty-two million, two hundred eighty-eight thousand, three hundred fifty-six".