1000160899 has 2 divisors, whose sum is σ = 1000160900. Its totient is φ = 1000160898.

The previous prime is 1000160891. The next prime is 1000160939. The reversal of 1000160899 is 9980610001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1000160899 - 2³ = 1000160891 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000160891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500080449 + 500080450.

It is an arithmetic number, because the mean of its divisors is an integer number (500080450).

Almost surely, 2^1000160899 is an apocalyptic number.

1000160899 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000160899 is an equidigital number, since it uses as much as digits as its factorization.

1000160899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 1000160899 is about 31625.3205359250. The cubic root of 1000160899 is about 1000.0536301238.

The spelling of 1000160899 in words is "one billion, one hundred sixty thousand, eight hundred ninety-nine".