2232131030213 has 16 divisors (see below), whose sum is σ = 2608389181440. Its totient is φ = 1870315500336.

The previous prime is 2232131030113. The next prime is 2232131030249. The reversal of 2232131030213 is 3120301312322.

It is a cyclic number.

It is not a de Polignac number, because 2232131030213 - 2¹² = 2232131026117 is a prime.

It is a super-3 number, since 3×2232131030213³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232131030113) 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, 3767231 + ... + 4319292.

It is an arithmetic number, because the mean of its divisors is an integer number (163024323840).

Almost surely, 2^{2232131030213} is an apocalyptic number.

It is an amenable number.

2232131030213 is a deficient number, since it is larger than the sum of its proper divisors (376258151227).

2232131030213 is an equidigital number, since it uses as much as digits as its factorization.

2232131030213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8087416.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2232131030213 its reverse (3120301312322), we get a palindrome (5352432342535).

The spelling of 2232131030213 in words is "two trillion, two hundred thirty-two billion, one hundred thirty-one million, thirty thousand, two hundred thirteen".