102330100330 has 48 divisors (see below), whose sum is σ = 188047359864. Its totient is φ = 40092965120.

The previous prime is 102330100291. The next prime is 102330100333. The reversal of 102330100330 is 33001033201.

It can be written as a sum of positive squares in 12 ways, for example, as 54250328889 + 48079771441 = 232917^2 + 219271^2 .

It is a super-2 number, since 2×102330100330² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102330100333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19014240 + ... + 19019620.

Almost surely, 2^102330100330 is an apocalyptic number.

102330100330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102330100330 is a deficient number, since it is larger than the sum of its proper divisors (85717259534).

102330100330 is an equidigital number, since it uses as much as digits as its factorization.

102330100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6171 (or 6118 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 102330100330 its reverse (33001033201), we get a palindrome (135331133531).

The spelling of 102330100330 in words is "one hundred two billion, three hundred thirty million, one hundred thousand, three hundred thirty".