94671820000 has 60 divisors (see below), whose sum is σ = 232906927176. Its totient is φ = 37868720000.

The previous prime is 94671819959. The next prime is 94671820003. The reversal of 94671820000 is 2817649.

It is a super-2 number, since 2×94671820000² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94671820003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2346796 + ... + 2386795.

Almost surely, 2^94671820000 is an apocalyptic number.

It is an amenable number.

94671820000 is an abundant number, since it is smaller than the sum of its proper divisors (138235107176).

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

94671820000 is an equidigital number, since it uses as much as digits as its factorization.

94671820000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4733621 (or 4733598 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 94671820000 in words is "ninety-four billion, six hundred seventy-one million, eight hundred twenty thousand".