2111302322132 has 12 divisors (see below), whose sum is σ = 3694794032160. Its totient is φ = 1055646884376.

The previous prime is 2111302322083. The next prime is 2111302322167. The reversal of 2111302322132 is 2312232031112.

It is a junction number, because it is equal to n+sod(n) for n = 2111302322098 and 2111302322107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212243 + ... + 2065829.

It is an arithmetic number, because the mean of its divisors is an integer number (307899502680).

Almost surely, 2^{2111302322132} is an apocalyptic number.

It is an amenable number.

2111302322132 is a deficient number, since it is larger than the sum of its proper divisors (1583491710028).

2111302322132 is a wasteful number, since it uses less digits than its factorization.

2111302322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138350 (or 2138348 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2111302322132 its reverse (2312232031112), we get a palindrome (4423534353244).

The spelling of 2111302322132 in words is "two trillion, one hundred eleven billion, three hundred two million, three hundred twenty-two thousand, one hundred thirty-two".