7700120003 has 2 divisors, whose sum is σ = 7700120004. Its totient is φ = 7700120002.

The previous prime is 7700119981. The next prime is 7700120009. The reversal of 7700120003 is 3000210077.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7700120003 - 2⁸ = 7700119747 is a prime.

It is not a weakly prime, because it can be changed into another prime (7700120009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3850060001 + 3850060002.

It is an arithmetic number, because the mean of its divisors is an integer number (3850060002).

Almost surely, 2^7700120003 is an apocalyptic number.

7700120003 is a deficient number, since it is larger than the sum of its proper divisors (1).

7700120003 is an equidigital number, since it uses as much as digits as its factorization.

7700120003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 7700120003 is about 87750.3276518099. The cubic root of 7700120003 is about 1974.6910804977.

The spelling of 7700120003 in words is "seven billion, seven hundred million, one hundred twenty thousand, three".