213203050314226 has 12 divisors (see below), whose sum is σ = 372017567385198. Its totient is φ = 91372735848912.

The previous prime is 213203050314167. The next prime is 213203050314257. The reversal of 213203050314226 is 622413050302312.

It can be written as a sum of positive squares in only one way, i.e., 213190807113025 + 12243201201 = 14601055^2 + 110649^2 .

It is a junction number, because it is equal to n+sod(n) for n = 213203050314191 and 213203050314200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1087770664771 + ... + 1087770664966.

Almost surely, 2^{213203050314226} is an apocalyptic number.

213203050314226 is a deficient number, since it is larger than the sum of its proper divisors (158814517070972).

213203050314226 is a wasteful number, since it uses less digits than its factorization.

213203050314226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175541329753 (or 2175541329746 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 213203050314226 in words is "two hundred thirteen trillion, two hundred three billion, fifty million, three hundred fourteen thousand, two hundred twenty-six".