102320232010 has 16 divisors (see below), whose sum is σ = 184184425800. Its totient is φ = 40926313216.

The previous prime is 102320231987. The next prime is 102320232019. The reversal of 102320232010 is 10232023201.

It can be written as a sum of positive squares in 4 ways, for example, as 70177837921 + 32142394089 = 264911^2 + 179283^2 .

It is not an unprimeable number, because it can be changed into a prime (102320232019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33006 + ... + 453574.

Almost surely, 2^102320232010 is an apocalyptic number.

102320232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102320232010 is a deficient number, since it is larger than the sum of its proper divisors (81864193790).

102320232010 is a wasteful number, since it uses less digits than its factorization.

102320232010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444905.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102320232010 its reverse (10232023201), we get a palindrome (112552255211).

The spelling of 102320232010 in words is "one hundred two billion, three hundred twenty million, two hundred thirty-two thousand, ten".