213013030011 has 16 divisors (see below), whose sum is σ = 285204142080. Its totient is φ = 141415813440.

The previous prime is 213013029979. The next prime is 213013030099. The reversal of 213013030011 is 110030310312.

It is not a de Polignac number, because 213013030011 - 2⁵ = 213013029979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213013038011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1635646 + ... + 1761068.

It is an arithmetic number, because the mean of its divisors is an integer number (17825258880).

Almost surely, 2^213013030011 is an apocalyptic number.

213013030011 is a deficient number, since it is larger than the sum of its proper divisors (72191112069).

213013030011 is a wasteful number, since it uses less digits than its factorization.

213013030011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127786.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 213013030011 its reverse (110030310312), we get a palindrome (323043340323).

The spelling of 213013030011 in words is "two hundred thirteen billion, thirteen million, thirty thousand, eleven".