2232323212113 has 12 divisors (see below), whose sum is σ = 3224507373828. Its totient is φ = 1488196776960.

The previous prime is 2232323212061. The next prime is 2232323212139. The reversal of 2232323212113 is 3112123232322.

2232323212113 is a `hidden beast` number, since 2 + 2 + 323 + 2 + 321 + 2 + 1 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1440691282944 + 791631929169 = 1200288^2 + 889737^2 .

It is not a de Polignac number, because 2232323212113 - 2¹³ = 2232323203921 is a prime.

It is a super-3 number, since 3×2232323212113³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232323212153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 781648 + ... + 2252913.

It is an arithmetic number, because the mean of its divisors is an integer number (268708947819).

Almost surely, 2^{2232323212113} is an apocalyptic number.

It is an amenable number.

2232323212113 is a deficient number, since it is larger than the sum of its proper divisors (992184161715).

2232323212113 is a wasteful number, since it uses less digits than its factorization.

2232323212113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3116304 (or 3116301 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 2232323212113 its reverse (3112123232322), we get a palindrome (5344446444435).

The spelling of 2232323212113 in words is "two trillion, two hundred thirty-two billion, three hundred twenty-three million, two hundred twelve thousand, one hundred thirteen".