102230130330 has 48 divisors (see below), whose sum is σ = 265823405640. Its totient is φ = 27258797184.

The previous prime is 102230130329. The next prime is 102230130337. The reversal of 102230130330 is 33031032201.

102230130330 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 301 + 30 + 330 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 85333510161 + 16896620169 = 292119^2 + 129987^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102230130337) 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, 1026376 + ... + 1121564.

Almost surely, 2^102230130330 is an apocalyptic number.

102230130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102230130330 is an abundant number, since it is smaller than the sum of its proper divisors (163593275310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102230130330 is a wasteful number, since it uses less digits than its factorization.

102230130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107135 (or 107132 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 102230130330 its reverse (33031032201), we get a palindrome (135261162531).

The spelling of 102230130330 in words is "one hundred two billion, two hundred thirty million, one hundred thirty thousand, three hundred thirty".