2120221122083 has 2 divisors, whose sum is σ = 2120221122084. Its totient is φ = 2120221122082.

The previous prime is 2120221122073. The next prime is 2120221122143. The reversal of 2120221122083 is 3802211220212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2120221122083 - 2⁸ = 2120221121827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120221122073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060110561041 + 1060110561042.

It is an arithmetic number, because the mean of its divisors is an integer number (1060110561042).

Almost surely, 2^{2120221122083} is an apocalyptic number.

2120221122083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120221122083 is an equidigital number, since it uses as much as digits as its factorization.

2120221122083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 2120221122083 its reverse (3802211220212), we get a palindrome (5922432342295).

The spelling of 2120221122083 in words is "two trillion, one hundred twenty billion, two hundred twenty-one million, one hundred twenty-two thousand, eighty-three".