160012399 has 2 divisors, whose sum is σ = 160012400. Its totient is φ = 160012398.

The previous prime is 160012397. The next prime is 160012493. The reversal of 160012399 is 993210061.

160012399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (993210061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160012399 - 2¹ = 160012397 is a prime.

Together with 160012397, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 160012399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160012397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80006199 + 80006200.

It is an arithmetic number, because the mean of its divisors is an integer number (80006200).

Almost surely, 2^160012399 is an apocalyptic number.

160012399 is a deficient number, since it is larger than the sum of its proper divisors (1).

160012399 is an equidigital number, since it uses as much as digits as its factorization.

160012399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 160012399 is about 12649.6007446876. The cubic root of 160012399 is about 542.8975463168.

The spelling of 160012399 in words is "one hundred sixty million, twelve thousand, three hundred ninety-nine".