2132100202312 has 64 divisors (see below), whose sum is σ = 4089256980480. Its totient is φ = 1041798281472.

The previous prime is 2132100202301. The next prime is 2132100202327. The reversal of 2132100202312 is 2132020012312.

It is a self number, because there is not a number n which added to its sum of digits gives 2132100202312.

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, 132725593 + ... + 132741655.

It is an arithmetic number, because the mean of its divisors is an integer number (63894640320).

Almost surely, 2^{2132100202312} is an apocalyptic number.

It is an amenable number.

2132100202312 is a deficient number, since it is larger than the sum of its proper divisors (1957156778168).

2132100202312 is a wasteful number, since it uses less digits than its factorization.

2132100202312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17342 (or 17338 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2132100202312 its reverse (2132020012312), we get a palindrome (4264120214624).

The spelling of 2132100202312 in words is "two trillion, one hundred thirty-two billion, one hundred million, two hundred two thousand, three hundred twelve".