213303203030012 has 12 divisors (see below), whose sum is σ = 373359976078656. Its totient is φ = 106628924150400.

The previous prime is 213303203029999. The next prime is 213303203030017. The reversal of 213303203030012 is 210030302303312.

It is a self number, because there is not a number n which added to its sum of digits gives 213303203030012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213303203030017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5669319989 + ... + 5669357612.

It is an arithmetic number, because the mean of its divisors is an integer number (31113331339888).

Almost surely, 2^{213303203030012} is an apocalyptic number.

It is an amenable number.

213303203030012 is a deficient number, since it is larger than the sum of its proper divisors (160056773048644).

213303203030012 is a wasteful number, since it uses less digits than its factorization.

213303203030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11338682308 (or 11338682306 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 213303203030012 its reverse (210030302303312), we get a palindrome (423333505333324).

The spelling of 213303203030012 in words is "two hundred thirteen trillion, three hundred three billion, two hundred three million, thirty thousand, twelve".