2330231121 has 12 divisors (see below), whose sum is σ = 3368119248. Its totient is φ = 1552458264.

The previous prime is 2330231107. The next prime is 2330231143. The reversal of 2330231121 is 1211320332.

2330231121 is a `hidden beast` number, since 2 + 330 + 2 + 311 + 21 = 666.

It is not a de Polignac number, because 2330231121 - 2¹¹ = 2330229073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2330231094 and 2330231103.

It is not an unprimeable number, because it can be changed into a prime (2330431121) 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, 71295 + ... + 98708.

It is an arithmetic number, because the mean of its divisors is an integer number (280676604).

Almost surely, 2^2330231121 is an apocalyptic number.

It is an amenable number.

2330231121 is a deficient number, since it is larger than the sum of its proper divisors (1037888127).

2330231121 is a wasteful number, since it uses less digits than its factorization.

2330231121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171532 (or 171529 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2330231121 is about 48272.4675254953. The cubic root of 2330231121 is about 1325.7643381147.

Adding to 2330231121 its reverse (1211320332), we get a palindrome (3541551453).

The spelling of 2330231121 in words is "two billion, three hundred thirty million, two hundred thirty-one thousand, one hundred twenty-one".