994716370072 has 8 divisors (see below), whose sum is σ = 1865093193900. Its totient is φ = 497358185032.

The previous prime is 994716369989. The next prime is 994716370073. The reversal of 994716370072 is 270073617499.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×994716370072³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 994716369995 and 994716370022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994716370073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62169773122 + ... + 62169773137.

Almost surely, 2^994716370072 is an apocalyptic number.

It is an amenable number.

994716370072 is a deficient number, since it is larger than the sum of its proper divisors (870376823828).

994716370072 is a wasteful number, since it uses less digits than its factorization.

994716370072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124339546265 (or 124339546261 counting only the distinct ones).

The product of its (nonzero) digits is 4000752, while the sum is 55.

The spelling of 994716370072 in words is "nine hundred ninety-four billion, seven hundred sixteen million, three hundred seventy thousand, seventy-two".