1140025515049 has 2 divisors, whose sum is σ = 1140025515050. Its totient is φ = 1140025515048.

The previous prime is 1140025515001. The next prime is 1140025515071. The reversal of 1140025515049 is 9405155200411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1090844469225 + 49181045824 = 1044435^2 + 221768^2 .

It is a cyclic number.

It is not a de Polignac number, because 1140025515049 - 2⁷ = 1140025514921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1140025514999 and 1140025515017.

It is not a weakly prime, because it can be changed into another prime (1140025515449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570012757524 + 570012757525.

It is an arithmetic number, because the mean of its divisors is an integer number (570012757525).

Almost surely, 2^{1140025515049} is an apocalyptic number.

It is an amenable number.

1140025515049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140025515049 is an equidigital number, since it uses as much as digits as its factorization.

1140025515049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 37.

The spelling of 1140025515049 in words is "one trillion, one hundred forty billion, twenty-five million, five hundred fifteen thousand, forty-nine".