22102100201003 has 2 divisors, whose sum is σ = 22102100201004. Its totient is φ = 22102100201002.

The previous prime is 22102100200981. The next prime is 22102100201033. The reversal of 22102100201003 is 30010200120122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22102100201003 - 2¹⁸ = 22102099938859 is a prime.

It is not a weakly prime, because it can be changed into another prime (22102100201033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11051050100501 + 11051050100502.

It is an arithmetic number, because the mean of its divisors is an integer number (11051050100502).

Almost surely, 2^{22102100201003} is an apocalyptic number.

22102100201003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22102100201003 is an equidigital number, since it uses as much as digits as its factorization.

22102100201003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22102100201003 its reverse (30010200120122), we get a palindrome (52112300321125).

The spelling of 22102100201003 in words is "twenty-two trillion, one hundred two billion, one hundred million, two hundred one thousand, three".