130212100102 has 16 divisors (see below), whose sum is σ = 227776269600. Its totient is φ = 55805185464.

The previous prime is 130212100091. The next prime is 130212100103. The reversal of 130212100102 is 201001212031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130212100103) 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, 94906093 + ... + 94907464.

It is an arithmetic number, because the mean of its divisors is an integer number (14236016850).

Almost surely, 2^130212100102 is an apocalyptic number.

130212100102 is a deficient number, since it is larger than the sum of its proper divisors (97564169498).

130212100102 is an equidigital number, since it uses as much as digits as its factorization.

130212100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189813580 (or 189813566 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 130212100102 its reverse (201001212031), we get a palindrome (331213312133).

The spelling of 130212100102 in words is "one hundred thirty billion, two hundred twelve million, one hundred thousand, one hundred two".