102330130321330 has 32 divisors (see below), whose sum is σ = 184441637781360. Its totient is φ = 40877076038400.

The previous prime is 102330130321303. The next prime is 102330130321369. The reversal of 102330130321330 is 33123031033201.

It can be written as a sum of positive squares in 8 ways, for example, as 22162335720721 + 80167794600609 = 4707689^2 + 8953647^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102330130321295 and 102330130321304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419778480 + ... + 420022180.

Almost surely, 2^{102330130321330} is an apocalyptic number.

102330130321330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102330130321330 is a deficient number, since it is larger than the sum of its proper divisors (82111507460030).

102330130321330 is a wasteful number, since it uses less digits than its factorization.

102330130321330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299934.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 102330130321330 its reverse (33123031033201), we get a palindrome (135453161354531).

The spelling of 102330130321330 in words is "one hundred two trillion, three hundred thirty billion, one hundred thirty million, three hundred twenty-one thousand, three hundred thirty".