2225630021003 has 2 divisors, whose sum is σ = 2225630021004. Its totient is φ = 2225630021002.

The previous prime is 2225630020981. The next prime is 2225630021101. The reversal of 2225630021003 is 3001200365222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2225630021003 - 2²⁸ = 2225361585547 is a prime.

It is a super-2 number, since 2×2225630021003² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2225630026003) 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 as a sum of consecutive naturals, namely, 1112815010501 + 1112815010502.

It is an arithmetic number, because the mean of its divisors is an integer number (1112815010502).

Almost surely, 2^{2225630021003} is an apocalyptic number.

2225630021003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225630021003 is an equidigital number, since it uses as much as digits as its factorization.

2225630021003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2225630021003 its reverse (3001200365222), we get a palindrome (5226830386225).

The spelling of 2225630021003 in words is "two trillion, two hundred twenty-five billion, six hundred thirty million, twenty-one thousand, three".