94719190000 has 100 divisors (see below), whose sum is σ = 233212941720. Its totient is φ = 37245280000.

The previous prime is 94719189991. The next prime is 94719190001. The reversal of 94719190000 is 9191749.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×94719190000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94719190001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 509730 + ... + 670270.

Almost surely, 2^94719190000 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 94719190000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116606470860).

94719190000 is an abundant number, since it is smaller than the sum of its proper divisors (138493751720).

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

94719190000 is a wasteful number, since it uses less digits than its factorization.

94719190000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160628 (or 160607 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 40.

The spelling of 94719190000 in words is "ninety-four billion, seven hundred nineteen million, one hundred ninety thousand".