1071797303 has 2 divisors, whose sum is σ = 1071797304. Its totient is φ = 1071797302.

The previous prime is 1071797299. The next prime is 1071797347. The reversal of 1071797303 is 3037971701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1071797303 - 2² = 1071797299 is a prime.

It is a super-2 number, since 2×1071797303² = 2297498917436147618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1071797383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535898651 + 535898652.

It is an arithmetic number, because the mean of its divisors is an integer number (535898652).

Almost surely, 2^1071797303 is an apocalyptic number.

1071797303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1071797303 is an equidigital number, since it uses as much as digits as its factorization.

1071797303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27783, while the sum is 38.

The square root of 1071797303 is about 32738.3155186702. The cubic root of 1071797303 is about 1023.3814798960.

The spelling of 1071797303 in words is "one billion, seventy-one million, seven hundred ninety-seven thousand, three hundred three".