99148203 has 48 divisors (see below), whose sum is σ = 179801856. Its totient is φ = 51145920.

The previous prime is 99148171. The next prime is 99148207. The reversal of 99148203 is 30284199.

It is not a de Polignac number, because 99148203 - 2⁵ = 99148171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99148207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119476 + ... + 120302.

It is an arithmetic number, because the mean of its divisors is an integer number (3745872).

Almost surely, 2^99148203 is an apocalyptic number.

99148203 is a deficient number, since it is larger than the sum of its proper divisors (80653653).

99148203 is a wasteful number, since it uses less digits than its factorization.

99148203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024 (or 1021 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 99148203 is about 9957.3190668975. The cubic root of 99148203 is about 462.8372264685.

It can be divided in two parts, 991 and 48203, that added together give a palindrome (49194).

The spelling of 99148203 in words is "ninety-nine million, one hundred forty-eight thousand, two hundred three".