94372353819520 has 384 divisors, whose sum is σ = 289962653636160. Its totient is φ = 29128883503104.

The previous prime is 94372353819463. The next prime is 94372353819647. The reversal of 94372353819520 is 2591835327349.

It is a super-2 number, since 2×94372353819520² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8413522 + ... + 16109998.

Almost surely, 2^{94372353819520} 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 94372353819520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144981326818080).

94372353819520 is an abundant number, since it is smaller than the sum of its proper divisors (195590299816640).

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

94372353819520 is a wasteful number, since it uses less digits than its factorization.

94372353819520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696550 (or 7696531 counting only the distinct ones).

The product of its (nonzero) digits is 48988800, while the sum is 61.

The spelling of 94372353819520 in words is "ninety-four trillion, three hundred seventy-two billion, three hundred fifty-three million, eight hundred nineteen thousand, five hundred twenty".