2002102221083 has 2 divisors, whose sum is σ = 2002102221084. Its totient is φ = 2002102221082.

The previous prime is 2002102221073. The next prime is 2002102221137. The reversal of 2002102221083 is 3801222012002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002102221083 - 2¹² = 2002102216987 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002102221013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001051110541 + 1001051110542.

It is an arithmetic number, because the mean of its divisors is an integer number (1001051110542).

Almost surely, 2^{2002102221083} is an apocalyptic number.

2002102221083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002102221083 is an equidigital number, since it uses as much as digits as its factorization.

2002102221083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2002102221083 its reverse (3801222012002), we get a palindrome (5803324233085).

The spelling of 2002102221083 in words is "two trillion, two billion, one hundred two million, two hundred twenty-one thousand, eighty-three".