120070510661249 has 2 divisors, whose sum is σ = 120070510661250. Its totient is φ = 120070510661248.

The previous prime is 120070510661131. The next prime is 120070510661263. The reversal of 120070510661249 is 942166015070021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118716387447025 + 1354123214224 = 10895705^2 + 1163668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120070510661249 is a prime.

It is not a weakly prime, because it can be changed into another prime (120070510663249) 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, 60035255330624 + 60035255330625.

It is an arithmetic number, because the mean of its divisors is an integer number (60035255330625).

Almost surely, 2^{120070510661249} is an apocalyptic number.

It is an amenable number.

120070510661249 is a deficient number, since it is larger than the sum of its proper divisors (1).

120070510661249 is an equidigital number, since it uses as much as digits as its factorization.

120070510661249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 120070510661249 in words is "one hundred twenty trillion, seventy billion, five hundred ten million, six hundred sixty-one thousand, two hundred forty-nine".