2216457341 has 8 divisors (see below), whose sum is σ = 2533681920. Its totient is φ = 1899379728.

The previous prime is 2216457329. The next prime is 2216457379. The reversal of 2216457341 is 1437546122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2216457341 - 2¹⁰ = 2216456317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216457301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261 + ... + 66618.

It is an arithmetic number, because the mean of its divisors is an integer number (316710240).

Almost surely, 2^2216457341 is an apocalyptic number.

It is an amenable number.

2216457341 is a deficient number, since it is larger than the sum of its proper divisors (317224579).

2216457341 is an equidigital number, since it uses as much as digits as its factorization.

2216457341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73483.

The product of its digits is 40320, while the sum is 35.

The square root of 2216457341 is about 47079.2665724520. The cubic root of 2216457341 is about 1303.8264658372.

The spelling of 2216457341 in words is "two billion, two hundred sixteen million, four hundred fifty-seven thousand, three hundred forty-one".