2120560307 has 2 divisors, whose sum is σ = 2120560308. Its totient is φ = 2120560306.

The previous prime is 2120560259. The next prime is 2120560319. The reversal of 2120560307 is 7030650212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120560307 - 2¹⁰ = 2120559283 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120560357) 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, 1060280153 + 1060280154.

It is an arithmetic number, because the mean of its divisors is an integer number (1060280154).

Almost surely, 2^2120560307 is an apocalyptic number.

2120560307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120560307 is an equidigital number, since it uses as much as digits as its factorization.

2120560307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2120560307 is about 46049.5418761143. The cubic root of 2120560307 is about 1284.7448219746.

The spelling of 2120560307 in words is "two billion, one hundred twenty million, five hundred sixty thousand, three hundred seven".