1160016049 has 2 divisors, whose sum is σ = 1160016050. Its totient is φ = 1160016048.

The previous prime is 1160016047. The next prime is 1160016061. The reversal of 1160016049 is 9406100611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1012830625 + 147185424 = 31825^2 + 12132^2 .

It is a cyclic number.

It is not a de Polignac number, because 1160016049 - 2¹ = 1160016047 is a prime.

Together with 1160016047, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1160016047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580008024 + 580008025.

It is an arithmetic number, because the mean of its divisors is an integer number (580008025).

Almost surely, 2^1160016049 is an apocalyptic number.

It is an amenable number.

1160016049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160016049 is an equidigital number, since it uses as much as digits as its factorization.

1160016049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1160016049 is about 34059.0083384705. The cubic root of 1160016049 is about 1050.7224201562.

The spelling of 1160016049 in words is "one billion, one hundred sixty million, sixteen thousand, forty-nine".