100323130 has 16 divisors (see below), whose sum is σ = 186407424. Its totient is φ = 38834640.

The previous prime is 100323107. The next prime is 100323131. The reversal of 100323130 is 31323001.

It is a self number, because there is not a number n which added to its sum of digits gives 100323130.

It is not an unprimeable number, because it can be changed into a prime (100323131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161502 + ... + 162121.

It is an arithmetic number, because the mean of its divisors is an integer number (11650464).

Almost surely, 2^100323130 is an apocalyptic number.

100323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100323130 is a deficient number, since it is larger than the sum of its proper divisors (86084294).

100323130 is a wasteful number, since it uses less digits than its factorization.

100323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323661.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 100323130 is about 10016.1434694198. The cubic root of 100323130 is about 464.6582913678.

Adding to 100323130 its reverse (31323001), we get a palindrome (131646131).

The spelling of 100323130 in words is "one hundred million, three hundred twenty-three thousand, one hundred thirty".