2269055343 has 4 divisors (see below), whose sum is σ = 3025407128. Its totient is φ = 1512703560.

The previous prime is 2269055339. The next prime is 2269055359. The reversal of 2269055343 is 3435509622.

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

It is not a de Polignac number, because 2269055343 - 2² = 2269055339 is a prime.

It is a super-2 number, since 2×2269055343² = 10297224299193695298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269055443) 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, 378175888 + ... + 378175893.

It is an arithmetic number, because the mean of its divisors is an integer number (756351782).

Almost surely, 2^2269055343 is an apocalyptic number.

2269055343 is a deficient number, since it is larger than the sum of its proper divisors (756351785).

2269055343 is an equidigital number, since it uses as much as digits as its factorization.

2269055343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756351784.

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 2269055343 is about 47634.6023705457. The cubic root of 2269055343 is about 1314.0594976175.

The spelling of 2269055343 in words is "two billion, two hundred sixty-nine million, fifty-five thousand, three hundred forty-three".