3103132101212 has 24 divisors (see below), whose sum is σ = 6379865999472. Its totient is φ = 1302013468800.

The previous prime is 3103132101203. The next prime is 3103132101221. The reversal of 3103132101212 is 2121012313013.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3103132101203) and next prime (3103132101221).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2712527489 + ... + 2712528632.

It is an arithmetic number, because the mean of its divisors is an integer number (265827749978).

Almost surely, 2^{3103132101212} is an apocalyptic number.

It is an amenable number.

3103132101212 is an abundant number, since it is smaller than the sum of its proper divisors (3276733898260).

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

3103132101212 is a wasteful number, since it uses less digits than its factorization.

3103132101212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425056149 (or 5425056147 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3103132101212 its reverse (2121012313013), we get a palindrome (5224144414225).

The spelling of 3103132101212 in words is "three trillion, one hundred three billion, one hundred thirty-two million, one hundred one thousand, two hundred twelve".