213333130034212 has 12 divisors (see below), whose sum is σ = 373341797231536. Its totient is φ = 106664045110920.

The previous prime is 213333130034203. The next prime is 213333130034249. The reversal of 213333130034212 is 212430031333312.

It is a super-2 number, since 2×213333130034212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629786058 + ... + 630124705.

Almost surely, 2^{213333130034212} is an apocalyptic number.

It is an amenable number.

213333130034212 is a deficient number, since it is larger than the sum of its proper divisors (160008667197324).

213333130034212 is a wasteful number, since it uses less digits than its factorization.

213333130034212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259953098 (or 1259953096 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 213333130034212 its reverse (212430031333312), we get a palindrome (425763161367524).

The spelling of 213333130034212 in words is "two hundred thirteen trillion, three hundred thirty-three billion, one hundred thirty million, thirty-four thousand, two hundred twelve".