213100022220003 has 12 divisors (see below), whose sum is σ = 308922374774208. Its totient is φ = 141553805371920.

The previous prime is 213100022219971. The next prime is 213100022220013. The reversal of 213100022220003 is 300022220001312.

It is not a de Polignac number, because 213100022220003 - 2⁵ = 213100022219971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213100022220013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42739673043 + ... + 42739678028.

It is an arithmetic number, because the mean of its divisors is an integer number (25743531231184).

Almost surely, 2^{213100022220003} is an apocalyptic number.

213100022220003 is a deficient number, since it is larger than the sum of its proper divisors (95822352554205).

213100022220003 is a wasteful number, since it uses less digits than its factorization.

213100022220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85479351354 (or 85479351351 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 213100022220003 its reverse (300022220001312), we get a palindrome (513122242221315).

The spelling of 213100022220003 in words is "two hundred thirteen trillion, one hundred billion, twenty-two million, two hundred twenty thousand, three".