1140245331301 has 2 divisors, whose sum is σ = 1140245331302. Its totient is φ = 1140245331300.

The previous prime is 1140245331289. The next prime is 1140245331331. The reversal of 1140245331301 is 1031335420411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1051916896900 + 88328434401 = 1025630^2 + 297201^2 .

It is a cyclic number.

It is not a de Polignac number, because 1140245331301 - 2⁹ = 1140245330789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1140245331301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140245331331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570122665650 + 570122665651.

It is an arithmetic number, because the mean of its divisors is an integer number (570122665651).

Almost surely, 2^{1140245331301} is an apocalyptic number.

It is an amenable number.

1140245331301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140245331301 is an equidigital number, since it uses as much as digits as its factorization.

1140245331301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 1140245331301 in words is "one trillion, one hundred forty billion, two hundred forty-five million, three hundred thirty-one thousand, three hundred one".