213210203300134 has 16 divisors (see below), whose sum is σ = 320759264246400. Its totient is φ = 106290501091200.

The previous prime is 213210203300113. The next prime is 213210203300141. The reversal of 213210203300134 is 431003302012312.

213210203300134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 213210203300099 and 213210203300108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5009142 + ... + 21248809.

It is an arithmetic number, because the mean of its divisors is an integer number (20047454015400).

Almost surely, 2^{213210203300134} is an apocalyptic number.

213210203300134 is a deficient number, since it is larger than the sum of its proper divisors (107549060946266).

213210203300134 is a wasteful number, since it uses less digits than its factorization.

213210203300134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26269935.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 213210203300134 its reverse (431003302012312), we get a palindrome (644213505312446).

The spelling of 213210203300134 in words is "two hundred thirteen trillion, two hundred ten billion, two hundred three million, three hundred thousand, one hundred thirty-four".