158201063 has 2 divisors, whose sum is σ = 158201064. Its totient is φ = 158201062.

The previous prime is 158201053. The next prime is 158201077. The reversal of 158201063 is 360102851.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 158201063 - 2¹⁸ = 157938919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (158201053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79100531 + 79100532.

It is an arithmetic number, because the mean of its divisors is an integer number (79100532).

Almost surely, 2^158201063 is an apocalyptic number.

158201063 is a deficient number, since it is larger than the sum of its proper divisors (1).

158201063 is an equidigital number, since it uses as much as digits as its factorization.

158201063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 158201063 is about 12577.8004038862. The cubic root of 158201063 is about 540.8412390922.

The spelling of 158201063 in words is "one hundred fifty-eight million, two hundred one thousand, sixty-three".