2240352213 has 16 divisors (see below), whose sum is σ = 3274148352. Its totient is φ = 1351350000.

The previous prime is 2240352209. The next prime is 2240352227. The reversal of 2240352213 is 3122530422.

It is not a de Polignac number, because 2240352213 - 2² = 2240352209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240352203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153913 + ... + 167838.

It is an arithmetic number, because the mean of its divisors is an integer number (204634272).

Almost surely, 2^2240352213 is an apocalyptic number.

It is an amenable number.

2240352213 is a deficient number, since it is larger than the sum of its proper divisors (1033796139).

2240352213 is a wasteful number, since it uses less digits than its factorization.

2240352213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321976.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2240352213 is about 47332.3590474846. The cubic root of 2240352213 is about 1308.4950985813.

Adding to 2240352213 its reverse (3122530422), we get a palindrome (5362882635).

It can be divided in two parts, 2240 and 352213, that added together give a palindrome (354453).

The spelling of 2240352213 in words is "two billion, two hundred forty million, three hundred fifty-two thousand, two hundred thirteen".