99950631376 has 20 divisors (see below), whose sum is σ = 193984271712. Its totient is φ = 49890174176.

The previous prime is 99950631353. The next prime is 99950631377. The reversal of 99950631376 is 67313605999.

99950631376 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×99950631376³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 99950631376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99950631377) 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 3 ways as a sum of consecutive naturals, for example, 5311660 + ... + 5330443.

Almost surely, 2^99950631376 is an apocalyptic number.

It is an amenable number.

99950631376 is a deficient number, since it is larger than the sum of its proper divisors (94033640336).

99950631376 is a wasteful number, since it uses less digits than its factorization.

99950631376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10642698 (or 10642692 counting only the distinct ones).

The product of its (nonzero) digits is 8266860, while the sum is 58.

The spelling of 99950631376 in words is "ninety-nine billion, nine hundred fifty million, six hundred thirty-one thousand, three hundred seventy-six".