2221235119159 has 4 divisors (see below), whose sum is σ = 2538554421904. Its totient is φ = 1903915816416.

The previous prime is 2221235119157. The next prime is 2221235119177. The reversal of 2221235119159 is 9519115321222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2221235119159 - 2¹ = 2221235119157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221235119157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158659651362 + ... + 158659651375.

It is an arithmetic number, because the mean of its divisors is an integer number (634638605476).

Almost surely, 2^{2221235119159} is an apocalyptic number.

2221235119159 is a deficient number, since it is larger than the sum of its proper divisors (317319302745).

2221235119159 is an equidigital number, since it uses as much as digits as its factorization.

2221235119159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317319302744.

The product of its digits is 97200, while the sum is 43.

The spelling of 2221235119159 in words is "two trillion, two hundred twenty-one billion, two hundred thirty-five million, one hundred nineteen thousand, one hundred fifty-nine".