220201100159 has 2 divisors, whose sum is σ = 220201100160. Its totient is φ = 220201100158.

The previous prime is 220201100129. The next prime is 220201100243. The reversal of 220201100159 is 951001102022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220201100159 - 2⁸ = 220201099903 is a prime.

It is a super-2 number, since 2×220201100159² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220201100129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100550079 + 110100550080.

It is an arithmetic number, because the mean of its divisors is an integer number (110100550080).

Almost surely, 2^220201100159 is an apocalyptic number.

220201100159 is a deficient number, since it is larger than the sum of its proper divisors (1).

220201100159 is an equidigital number, since it uses as much as digits as its factorization.

220201100159 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 23.

The spelling of 220201100159 in words is "two hundred twenty billion, two hundred one million, one hundred thousand, one hundred fifty-nine".