94343131650 has 24 divisors (see below), whose sum is σ = 233970966864. Its totient is φ = 25158168400.

The previous prime is 94343131613. The next prime is 94343131669. The reversal of 94343131650 is 5613134349.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 94343131599 and 94343131608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 314476956 + ... + 314477255.

It is an arithmetic number, because the mean of its divisors is an integer number (9748790286).

Almost surely, 2^94343131650 is an apocalyptic number.

94343131650 is an abundant number, since it is smaller than the sum of its proper divisors (139627835214).

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

94343131650 is a wasteful number, since it uses less digits than its factorization.

94343131650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628954226 (or 628954221 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

Adding to 94343131650 its reverse (5613134349), we get a palindrome (99956265999).

The spelling of 94343131650 in words is "ninety-four billion, three hundred forty-three million, one hundred thirty-one thousand, six hundred fifty".