3112130141 has 4 divisors (see below), whose sum is σ = 3114937500. Its totient is φ = 3109322784.

The previous prime is 3112130129. The next prime is 3112130173. The reversal of 3112130141 is 1410312113.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1466124100 + 1646006041 = 38290^2 + 40571^2 .

It is a cyclic number.

It is not a de Polignac number, because 3112130141 - 2¹⁴ = 3112113757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112130111) 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, 1402016 + ... + 1404233.

It is an arithmetic number, because the mean of its divisors is an integer number (778734375).

Almost surely, 2^3112130141 is an apocalyptic number.

It is an amenable number.

3112130141 is a deficient number, since it is larger than the sum of its proper divisors (2807359).

3112130141 is a wasteful number, since it uses less digits than its factorization.

3112130141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2807358.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 3112130141 is about 55786.4691569560. The cubic root of 3112130141 is about 1459.9990837863. Note that the first 3 decimals are identical.

Adding to 3112130141 its reverse (1410312113), we get a palindrome (4522442254).

The spelling of 3112130141 in words is "three billion, one hundred twelve million, one hundred thirty thousand, one hundred forty-one".