213000030223113 has 64 divisors (see below), whose sum is σ = 327520103972864. Its totient is φ = 120614624640000.

The previous prime is 213000030223103. The next prime is 213000030223133. The reversal of 213000030223113 is 311322030000312.

It is not a de Polignac number, because 213000030223113 - 2²² = 213000026028809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 213000030223113.

It is not an unprimeable number, because it can be changed into a prime (213000030223103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1128675663 + ... + 1128864363.

It is an arithmetic number, because the mean of its divisors is an integer number (5117501624576).

Almost surely, 2^{213000030223113} is an apocalyptic number.

It is an amenable number.

213000030223113 is a deficient number, since it is larger than the sum of its proper divisors (114520073749751).

213000030223113 is a wasteful number, since it uses less digits than its factorization.

213000030223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190046.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213000030223113 its reverse (311322030000312), we get a palindrome (524322060223425).

The spelling of 213000030223113 in words is "two hundred thirteen trillion, thirty million, two hundred twenty-three thousand, one hundred thirteen".