8780063151049 has 2 divisors, whose sum is σ = 8780063151050. Its totient is φ = 8780063151048.

The previous prime is 8780063151031. The next prime is 8780063151131. The reversal of 8780063151049 is 9401513600878.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7079021173449 + 1701041977600 = 2660643^2 + 1304240^2 .

It is a cyclic number.

It is not a de Polignac number, because 8780063151049 - 2²⁵ = 8780029596617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8780063150987 and 8780063151005.

It is not a weakly prime, because it can be changed into another prime (8780063151949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4390031575524 + 4390031575525.

It is an arithmetic number, because the mean of its divisors is an integer number (4390031575525).

Almost surely, 2^{8780063151049} is an apocalyptic number.

It is an amenable number.

8780063151049 is a deficient number, since it is larger than the sum of its proper divisors (1).

8780063151049 is an equidigital number, since it uses as much as digits as its factorization.

8780063151049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 8780063151049 in words is "eight trillion, seven hundred eighty billion, sixty-three million, one hundred fifty-one thousand, forty-nine".