99055203 has 16 divisors (see below), whose sum is σ = 143619840. Its totient is φ = 60362784.

The previous prime is 99055183. The next prime is 99055211. The reversal of 99055203 is 30255099.

It is not a de Polignac number, because 99055203 - 2⁵ = 99055171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99055003) 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 15 ways as a sum of consecutive naturals, for example, 8313 + ... + 16346.

It is an arithmetic number, because the mean of its divisors is an integer number (8976240).

Almost surely, 2^99055203 is an apocalyptic number.

99055203 is a deficient number, since it is larger than the sum of its proper divisors (44564637).

99055203 is a wasteful number, since it uses less digits than its factorization.

99055203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24778.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 99055203 is about 9952.6480395923. The cubic root of 99055203 is about 462.6924690043.

The spelling of 99055203 in words is "ninety-nine million, fifty-five thousand, two hundred three".