1160116787 has 2 divisors, whose sum is σ = 1160116788. Its totient is φ = 1160116786.

The previous prime is 1160116747. The next prime is 1160116819. The reversal of 1160116787 is 7876110611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1160116787 - 2⁶ = 1160116723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1160116787.

It is not a weakly prime, because it can be changed into another prime (1160116717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580058393 + 580058394.

It is an arithmetic number, because the mean of its divisors is an integer number (580058394).

Almost surely, 2^1160116787 is an apocalyptic number.

1160116787 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160116787 is an equidigital number, since it uses as much as digits as its factorization.

1160116787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 38.

The square root of 1160116787 is about 34060.4871808963. The cubic root of 1160116787 is about 1050.7528348536.

The spelling of 1160116787 in words is "one billion, one hundred sixty million, one hundred sixteen thousand, seven hundred eighty-seven".