2226155341 has 4 divisors (see below), whose sum is σ = 2234077884. Its totient is φ = 2218232800.

The previous prime is 2226155339. The next prime is 2226155359. The reversal of 2226155341 is 1435516222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1249905316 + 976250025 = 35354^2 + 31245^2 .

It is a cyclic number.

It is not a de Polignac number, because 2226155341 - 2¹ = 2226155339 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 (2226155741) 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, 3960850 + ... + 3961411.

It is an arithmetic number, because the mean of its divisors is an integer number (558519471).

Almost surely, 2^2226155341 is an apocalyptic number.

It is an amenable number.

2226155341 is a deficient number, since it is larger than the sum of its proper divisors (7922543).

2226155341 is an equidigital number, since it uses as much as digits as its factorization.

2226155341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7922542.

The product of its digits is 14400, while the sum is 31.

The square root of 2226155341 is about 47182.1506610286. The cubic root of 2226155341 is about 1305.7253086017.

The spelling of 2226155341 in words is "two billion, two hundred twenty-six million, one hundred fifty-five thousand, three hundred forty-one".