2232106031 has 4 divisors (see below), whose sum is σ = 2245008552. Its totient is φ = 2219203512.

The previous prime is 2232106007. The next prime is 2232106043. The reversal of 2232106031 is 1306012322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1306012322 = 2 ⋅653006161.

It is a cyclic number.

It is not a de Polignac number, because 2232106031 - 2²⁶ = 2164997167 is a prime.

It is a super-3 number, since 3×2232106031³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2232105994 and 2232106012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232106831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6451001 + ... + 6451346.

It is an arithmetic number, because the mean of its divisors is an integer number (561252138).

Almost surely, 2^2232106031 is an apocalyptic number.

2232106031 is a deficient number, since it is larger than the sum of its proper divisors (12902521).

2232106031 is a wasteful number, since it uses less digits than its factorization.

2232106031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12902520.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2232106031 is about 47245.1693932829. The cubic root of 2232106031 is about 1306.8877092978.

Adding to 2232106031 its reverse (1306012322), we get a palindrome (3538118353).

The spelling of 2232106031 in words is "two billion, two hundred thirty-two million, one hundred six thousand, thirty-one".