940888662810012 has 144 divisors (see below), whose sum is σ = 2735420897943552. Its totient is φ = 267115282519680.

The previous prime is 940888662809939. The next prime is 940888662810023. The reversal of 940888662810012 is 210018266888049.

940888662810012 is a `hidden beast` number, since 9 + 408 + 8 + 86 + 62 + 81 + 0 + 0 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 178006437 + ... + 183215907.

Almost surely, 2^{940888662810012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 940888662810012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1367710448971776).

940888662810012 is an abundant number, since it is smaller than the sum of its proper divisors (1794532235133540).

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

940888662810012 is a wasteful number, since it uses less digits than its factorization.

940888662810012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5214048 (or 5214043 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 63.

The spelling of 940888662810012 in words is "nine hundred forty trillion, eight hundred eighty-eight billion, six hundred sixty-two million, eight hundred ten thousand, twelve".