158880203 has 2 divisors, whose sum is σ = 158880204. Its totient is φ = 158880202.

The previous prime is 158880157. The next prime is 158880217. The reversal of 158880203 is 302088851.

158880203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 158880203 - 2¹⁸ = 158618059 is a prime.

It is not a weakly prime, because it can be changed into another prime (158880503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79440101 + 79440102.

It is an arithmetic number, because the mean of its divisors is an integer number (79440102).

Almost surely, 2^158880203 is an apocalyptic number.

158880203 is a deficient number, since it is larger than the sum of its proper divisors (1).

158880203 is an equidigital number, since it uses as much as digits as its factorization.

158880203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 158880203 is about 12604.7690577813. The cubic root of 158880203 is about 541.6140585225.

The spelling of 158880203 in words is "one hundred fifty-eight million, eight hundred eighty thousand, two hundred three".