99110820982 has 8 divisors (see below), whose sum is σ = 148738651776. Its totient is φ = 49531270392.

The previous prime is 99110820979. The next prime is 99110821027. The reversal of 99110820982 is 28902801199.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12064918 + ... + 12073129.

It is an arithmetic number, because the mean of its divisors is an integer number (18592331472).

Almost surely, 2^99110820982 is an apocalyptic number.

99110820982 is a deficient number, since it is larger than the sum of its proper divisors (49627830794).

99110820982 is a wasteful number, since it uses less digits than its factorization.

99110820982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24140102.

The product of its (nonzero) digits is 186624, while the sum is 49.

The spelling of 99110820982 in words is "ninety-nine billion, one hundred ten million, eight hundred twenty thousand, nine hundred eighty-two".