102003232330 has 8 divisors (see below), whose sum is σ = 183605818212. Its totient is φ = 40801292928.

The previous prime is 102003232307. The next prime is 102003232337. The reversal of 102003232330 is 33232300201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 87515980561 + 14487251769 = 295831^2 + 120363^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102003232298 and 102003232307.

It is not an unprimeable number, because it can be changed into a prime (102003232337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5100161607 + ... + 5100161626.

Almost surely, 2^102003232330 is an apocalyptic number.

102003232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102003232330 is a deficient number, since it is larger than the sum of its proper divisors (81602585882).

102003232330 is a wasteful number, since it uses less digits than its factorization.

102003232330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10200323240.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 102003232330 its reverse (33232300201), we get a palindrome (135235532531).

The spelling of 102003232330 in words is "one hundred two billion, three million, two hundred thirty-two thousand, three hundred thirty".