2124130314212 has 12 divisors (see below), whose sum is σ = 3733460488380. Its totient is φ = 1057427317536.

The previous prime is 2124130314211. The next prime is 2124130314217.

It is a happy number.

2124130314212 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 1148270837476 + 975859476736 = 1071574^2 + 987856^2 .

It is not an unprimeable number, because it can be changed into a prime (2124130314211) 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 3 ways as a sum of consecutive naturals, for example, 1159458863 + ... + 1159460694.

It is an arithmetic number, because the mean of its divisors is an integer number (311121707365).

Almost surely, 2^{2124130314212} is an apocalyptic number.

It is an amenable number.

2124130314212 is a deficient number, since it is larger than the sum of its proper divisors (1609330174168).

2124130314212 is a wasteful number, since it uses less digits than its factorization.

2124130314212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318919790 (or 2318919788 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 2124130 and 314212, that added together give a palindrome (2438342).

The spelling of 2124130314212 in words is "two trillion, one hundred twenty-four billion, one hundred thirty million, three hundred fourteen thousand, two hundred twelve".