213111300002 has 8 divisors (see below), whose sum is σ = 319755930156. Its totient is φ = 106525989952.

The previous prime is 213111299927. The next prime is 213111300037. The reversal of 213111300002 is 200003111312.

213111300002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 197526024721 + 15585275281 = 444439^2 + 124841^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 213111300002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14821043 + ... + 14835414.

Almost surely, 2^213111300002 is an apocalyptic number.

213111300002 is a deficient number, since it is larger than the sum of its proper divisors (106644630154).

213111300002 is a wasteful number, since it uses less digits than its factorization.

213111300002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29660052.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 213111300002 its reverse (200003111312), we get a palindrome (413114411314).

The spelling of 213111300002 in words is "two hundred thirteen billion, one hundred eleven million, three hundred thousand, two".