158380363 has 2 divisors, whose sum is σ = 158380364. Its totient is φ = 158380362.

The previous prime is 158380361. The next prime is 158380373. The reversal of 158380363 is 363083851.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 158380363 - 2¹ = 158380361 is a prime.

Together with 158380361, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (158380361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79190181 + 79190182.

It is an arithmetic number, because the mean of its divisors is an integer number (79190182).

Almost surely, 2^158380363 is an apocalyptic number.

158380363 is a deficient number, since it is larger than the sum of its proper divisors (1).

158380363 is an equidigital number, since it uses as much as digits as its factorization.

158380363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 158380363 is about 12584.9260228259. The cubic root of 158380363 is about 541.0454859750.

The spelling of 158380363 in words is "one hundred fifty-eight million, three hundred eighty thousand, three hundred sixty-three".