2012031341 has 2 divisors, whose sum is σ = 2012031342. Its totient is φ = 2012031340.

The previous prime is 2012031289. The next prime is 2012031349. The reversal of 2012031341 is 1431302102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2004352900 + 7678441 = 44770^2 + 2771^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012031341 - 2²⁶ = 1944922477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012031349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006015670 + 1006015671.

It is an arithmetic number, because the mean of its divisors is an integer number (1006015671).

Almost surely, 2^2012031341 is an apocalyptic number.

It is an amenable number.

2012031341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012031341 is an equidigital number, since it uses as much as digits as its factorization.

2012031341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2012031341 is about 44855.6723391814. The cubic root of 2012031341 is about 1262.4424240122.

Adding to 2012031341 its reverse (1431302102), we get a palindrome (3443333443).

The spelling of 2012031341 in words is "two billion, twelve million, thirty-one thousand, three hundred forty-one".