12103001332130 has 32 divisors (see below), whose sum is σ = 21811901686848. Its totient is φ = 4835314468800.

The previous prime is 12103001332117. The next prime is 12103001332133. The reversal of 12103001332130 is 3123310030121.

It is not an unprimeable number, because it can be changed into a prime (12103001332133) 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 15 ways as a sum of consecutive naturals, for example, 36634985 + ... + 36963875.

It is an arithmetic number, because the mean of its divisors is an integer number (681621927714).

Almost surely, 2^{12103001332130} is an apocalyptic number.

12103001332130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12103001332130 is a deficient number, since it is larger than the sum of its proper divisors (9708900354718).

12103001332130 is a wasteful number, since it uses less digits than its factorization.

12103001332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333362.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12103001332130 its reverse (3123310030121), we get a palindrome (15226311362251).

The spelling of 12103001332130 in words is "twelve trillion, one hundred three billion, one million, three hundred thirty-two thousand, one hundred thirty".