99437996011196 has 24 divisors (see below), whose sum is σ = 178720092001920. Its totient is φ = 48375119356992.

The previous prime is 99437996011139. The next prime is 99437996011217. The reversal of 99437996011196 is 69111069973499.

It is a Harshad number since it is a multiple of its sum of digits (74).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93313886 + ... + 94373498.

It is an arithmetic number, because the mean of its divisors is an integer number (7446670500080).

Almost surely, 2^{99437996011196} is an apocalyptic number.

It is an amenable number.

99437996011196 is a deficient number, since it is larger than the sum of its proper divisors (79282095990724).

99437996011196 is a wasteful number, since it uses less digits than its factorization.

99437996011196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693733 (or 1693731 counting only the distinct ones).

The product of its (nonzero) digits is 178564176, while the sum is 74.

The spelling of 99437996011196 in words is "ninety-nine trillion, four hundred thirty-seven billion, nine hundred ninety-six million, eleven thousand, one hundred ninety-six".