2132102230021 has 8 divisors (see below), whose sum is σ = 2203035365888. Its totient is φ = 2061303822000.

The previous prime is 2132102230009. The next prime is 2132102230073. The reversal of 2132102230021 is 1200322012312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132102230021 - 2¹⁹ = 2132101705733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132102230001) by changing a digit.

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, 33649785 + ... + 33713086.

It is an arithmetic number, because the mean of its divisors is an integer number (275379420736).

Almost surely, 2^{2132102230021} is an apocalyptic number.

It is an amenable number.

2132102230021 is a deficient number, since it is larger than the sum of its proper divisors (70933135867).

2132102230021 is a wasteful number, since it uses less digits than its factorization.

2132102230021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67363923.

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

Adding to 2132102230021 its reverse (1200322012312), we get a palindrome (3332424242333).

The spelling of 2132102230021 in words is "two trillion, one hundred thirty-two billion, one hundred two million, two hundred thirty thousand, twenty-one".