2214241140361 has 4 divisors (see below), whose sum is σ = 2214275569812. Its totient is φ = 2214206710912.

The previous prime is 2214241140253. The next prime is 2214241140379. The reversal of 2214241140361 is 1630411424122.

It is a happy number.

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 1330490733961 + 883750406400 = 1153469^2 + 940080^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214241140361 - 2⁷ = 2214241140233 is a prime.

It is a super-3 number, since 3×2214241140361³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214241141361) 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, 17118076 + ... + 17246941.

It is an arithmetic number, because the mean of its divisors is an integer number (553568892453).

Almost surely, 2^{2214241140361} is an apocalyptic number.

It is an amenable number.

2214241140361 is a deficient number, since it is larger than the sum of its proper divisors (34429451).

2214241140361 is an equidigital number, since it uses as much as digits as its factorization.

2214241140361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34429450.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 2214241140361 its reverse (1630411424122), we get a palindrome (3844652564483).

The spelling of 2214241140361 in words is "two trillion, two hundred fourteen billion, two hundred forty-one million, one hundred forty thousand, three hundred sixty-one".