99964595356 has 12 divisors (see below), whose sum is σ = 176636470192. Its totient is φ = 49497032448.

The previous prime is 99964595317. The next prime is 99964595417. The reversal of 99964595356 is 65359546999.

It is a happy number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 121315845 + ... + 121316668.

Almost surely, 2^99964595356 is an apocalyptic number.

It is an amenable number.

99964595356 is a deficient number, since it is larger than the sum of its proper divisors (76671874836).

99964595356 is a wasteful number, since it uses less digits than its factorization.

99964595356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242632620 (or 242632618 counting only the distinct ones).

The product of its digits is 354294000, while the sum is 70.

The spelling of 99964595356 in words is "ninety-nine billion, nine hundred sixty-four million, five hundred ninety-five thousand, three hundred fifty-six".