2240310022 has 4 divisors (see below), whose sum is σ = 3360465036. Its totient is φ = 1120155010.

The previous prime is 2240309957. The next prime is 2240310043. The reversal of 2240310022 is 2200130422.

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

It is a junction number, because it is equal to n+sod(n) for n = 2240309978 and 2240310005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560077504 + ... + 560077507.

It is an arithmetic number, because the mean of its divisors is an integer number (840116259).

Almost surely, 2^2240310022 is an apocalyptic number.

2240310022 is a deficient number, since it is larger than the sum of its proper divisors (1120155014).

2240310022 is a wasteful number, since it uses less digits than its factorization.

2240310022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120155013.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2240310022 is about 47331.9133566350. The cubic root of 2240310022 is about 1308.4868845361.

Adding to 2240310022 its reverse (2200130422), we get a palindrome (4440440444).

The spelling of 2240310022 in words is "two billion, two hundred forty million, three hundred ten thousand, twenty-two".