2143411211332 has 48 divisors (see below), whose sum is σ = 3785806708992. Its totient is φ = 1061805507840.

The previous prime is 2143411211323. The next prime is 2143411211341. The reversal of 2143411211332 is 2331121143412.

It is an interprime number because it is at equal distance from previous prime (2143411211323) and next prime (2143411211341).

It is a self number, because there is not a number n which added to its sum of digits gives 2143411211332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248564773 + ... + 248573395.

It is an arithmetic number, because the mean of its divisors is an integer number (78870973104).

Almost surely, 2^{2143411211332} is an apocalyptic number.

It is an amenable number.

2143411211332 is a deficient number, since it is larger than the sum of its proper divisors (1642395497660).

2143411211332 is a wasteful number, since it uses less digits than its factorization.

2143411211332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10108 (or 10106 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

Adding to 2143411211332 its reverse (2331121143412), we get a palindrome (4474532354744).

The spelling of 2143411211332 in words is "two trillion, one hundred forty-three billion, four hundred eleven million, two hundred eleven thousand, three hundred thirty-two".