2070303049 has 2 divisors, whose sum is σ = 2070303050. Its totient is φ = 2070303048.

The previous prime is 2070303041. The next prime is 2070303091. The reversal of 2070303049 is 9403030702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1178205625 + 892097424 = 34325^2 + 29868^2 .

It is a cyclic number.

It is not a de Polignac number, because 2070303049 - 2³ = 2070303041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2070303041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035151524 + 1035151525.

It is an arithmetic number, because the mean of its divisors is an integer number (1035151525).

Almost surely, 2^2070303049 is an apocalyptic number.

It is an amenable number.

2070303049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2070303049 is an equidigital number, since it uses as much as digits as its factorization.

2070303049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 2070303049 is about 45500.5829523095. The cubic root of 2070303049 is about 1274.5140886315.

The spelling of 2070303049 in words is "two billion, seventy million, three hundred three thousand, forty-nine".