103312130213232 has 60 divisors (see below), whose sum is σ = 289410369918384. Its totient is φ = 34404039440640.

The previous prime is 103312130213209. The next prime is 103312130213239. The reversal of 103312130213232 is 232312031213301.

103312130213232 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 1 + 213 + 0 + 213 + 232 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 103312130213196 and 103312130213205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103312130213239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 347114244 + ... + 347411747.

Almost surely, 2^{103312130213232} is an apocalyptic number.

103312130213232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103312130213232 is an abundant number, since it is smaller than the sum of its proper divisors (186098239705152).

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

103312130213232 is a wasteful number, since it uses less digits than its factorization.

103312130213232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694527038 (or 694527029 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 103312130213232 its reverse (232312031213301), we get a palindrome (335624161426533).

The spelling of 103312130213232 in words is "one hundred three trillion, three hundred twelve billion, one hundred thirty million, two hundred thirteen thousand, two hundred thirty-two".