994653000002 has 8 divisors (see below), whose sum is σ = 1500222481212. Its totient is φ = 494578839600.

The previous prime is 994652999987. The next prime is 994653000067. The reversal of 994653000002 is 200000356499.

It can be written as a sum of positive squares in 2 ways, for example, as 994346014561 + 306985441 = 997169^2 + 17521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×994653000002² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 994653000002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373829749 + ... + 1373830472.

Almost surely, 2^994653000002 is an apocalyptic number.

994653000002 is a deficient number, since it is larger than the sum of its proper divisors (505569481210).

994653000002 is a wasteful number, since it uses less digits than its factorization.

994653000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747660404.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 994653000002 in words is "nine hundred ninety-four billion, six hundred fifty-three million, two", and thus it is an aban number.