2122011443087 has 2 divisors, whose sum is σ = 2122011443088. Its totient is φ = 2122011443086.

The previous prime is 2122011443053. The next prime is 2122011443089. The reversal of 2122011443087 is 7803441102212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2122011443087 - 2²² = 2122007248783 is a prime.

Together with 2122011443089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122011443089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061005721543 + 1061005721544.

It is an arithmetic number, because the mean of its divisors is an integer number (1061005721544).

Almost surely, 2^{2122011443087} is an apocalyptic number.

2122011443087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122011443087 is an equidigital number, since it uses as much as digits as its factorization.

2122011443087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 35.

Adding to 2122011443087 its reverse (7803441102212), we get a palindrome (9925452545299).

The spelling of 2122011443087 in words is "two trillion, one hundred twenty-two billion, eleven million, four hundred forty-three thousand, eighty-seven".