1045608611 has 2 divisors, whose sum is σ = 1045608612. Its totient is φ = 1045608610.

The previous prime is 1045608569. The next prime is 1045608617. The reversal of 1045608611 is 1168065401.

It is a strong prime.

It is an emirp because it is prime and its reverse (1168065401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1045608611 - 2¹⁴ = 1045592227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1045608617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522804305 + 522804306.

It is an arithmetic number, because the mean of its divisors is an integer number (522804306).

Almost surely, 2^1045608611 is an apocalyptic number.

1045608611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045608611 is an equidigital number, since it uses as much as digits as its factorization.

1045608611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 1045608611 is about 32335.8718917551. The cubic root of 1045608611 is about 1014.9774270826.

The spelling of 1045608611 in words is "one billion, forty-five million, six hundred eight thousand, six hundred eleven".