1120716797 has 2 divisors, whose sum is σ = 1120716798. Its totient is φ = 1120716796.

The previous prime is 1120716787. The next prime is 1120716889. The reversal of 1120716797 is 7976170211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 877699876 + 243016921 = 29626^2 + 15589^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120716797 - 2¹⁰ = 1120715773 is a prime.

It is a super-2 number, since 2×1120716797² = 2512012278155878418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120716787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560358398 + 560358399.

It is an arithmetic number, because the mean of its divisors is an integer number (560358399).

Almost surely, 2^1120716797 is an apocalyptic number.

It is an amenable number.

1120716797 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120716797 is an equidigital number, since it uses as much as digits as its factorization.

1120716797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37044, while the sum is 41.

The square root of 1120716797 is about 33477.1085519643. The cubic root of 1120716797 is about 1038.7203186120.

The spelling of 1120716797 in words is "one billion, one hundred twenty million, seven hundred sixteen thousand, seven hundred ninety-seven".