400201159 has 2 divisors, whose sum is σ = 400201160. Its totient is φ = 400201158.

The previous prime is 400201091. The next prime is 400201163. The reversal of 400201159 is 951102004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 400201159 - 2¹³ = 400192967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (400201859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200100579 + 200100580.

It is an arithmetic number, because the mean of its divisors is an integer number (200100580).

Almost surely, 2^400201159 is an apocalyptic number.

400201159 is a deficient number, since it is larger than the sum of its proper divisors (1).

400201159 is an equidigital number, since it uses as much as digits as its factorization.

400201159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 400201159 is about 20005.0283428942. The cubic root of 400201159 is about 736.9297917112.

The spelling of 400201159 in words is "four hundred million, two hundred one thousand, one hundred fifty-nine".