2031006241361 has 2 divisors, whose sum is σ = 2031006241362. Its totient is φ = 2031006241360.

The previous prime is 2031006241331. The next prime is 2031006241379. The reversal of 2031006241361 is 1631426001302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1899214734400 + 131791506961 = 1378120^2 + 363031^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2031006241361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2031006241331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015503120680 + 1015503120681.

It is an arithmetic number, because the mean of its divisors is an integer number (1015503120681).

Almost surely, 2^{2031006241361} is an apocalyptic number.

It is an amenable number.

2031006241361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2031006241361 is an equidigital number, since it uses as much as digits as its factorization.

2031006241361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 2031006241361 in words is "two trillion, thirty-one billion, six million, two hundred forty-one thousand, three hundred sixty-one".