2213707890241 has 4 divisors (see below), whose sum is σ = 2213721877972. Its totient is φ = 2213693902512.

The previous prime is 2213707890217. The next prime is 2213707890259. The reversal of 2213707890241 is 1420987073122.

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 340710359616 + 1872997530625 = 583704^2 + 1368575^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213707890241 - 2¹¹ = 2213707888193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2213707890191 and 2213707890200.

It is not an unprimeable number, because it can be changed into a prime (2213707890271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6753726 + ... + 7073911.

It is an arithmetic number, because the mean of its divisors is an integer number (553430469493).

Almost surely, 2^{2213707890241} is an apocalyptic number.

It is an amenable number.

2213707890241 is a deficient number, since it is larger than the sum of its proper divisors (13987731).

2213707890241 is a wasteful number, since it uses less digits than its factorization.

2213707890241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13987730.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 2213707890241 in words is "two trillion, two hundred thirteen billion, seven hundred seven million, eight hundred ninety thousand, two hundred forty-one".