99311150 has 12 divisors (see below), whose sum is σ = 184718832. Its totient is φ = 39724440.

The previous prime is 99311131. The next prime is 99311153. The reversal of 99311150 is 5111399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99311153) 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 5 ways as a sum of consecutive naturals, for example, 993062 + ... + 993161.

It is an arithmetic number, because the mean of its divisors is an integer number (15393236).

Almost surely, 2^99311150 is an apocalyptic number.

99311150 is a deficient number, since it is larger than the sum of its proper divisors (85407682).

99311150 is a wasteful number, since it uses less digits than its factorization.

99311150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986235 (or 1986230 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 29.

The square root of 99311150 is about 9965.4979805326. The cubic root of 99311150 is about 463.0906405740.

The spelling of 99311150 in words is "ninety-nine million, three hundred eleven thousand, one hundred fifty".