2242613345 has 16 divisors (see below), whose sum is σ = 3076537728. Its totient is φ = 1537315200.

The previous prime is 2242613341. The next prime is 2242613381. The reversal of 2242613345 is 5433162422.

It is not a de Polignac number, because 2242613345 - 2² = 2242613341 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242613341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133877 + ... + 149693.

It is an arithmetic number, because the mean of its divisors is an integer number (192283608).

Almost surely, 2^2242613345 is an apocalyptic number.

It is an amenable number.

2242613345 is a deficient number, since it is larger than the sum of its proper divisors (833924383).

2242613345 is a wasteful number, since it uses less digits than its factorization.

2242613345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19880.

The product of its digits is 34560, while the sum is 32.

The square root of 2242613345 is about 47356.2387125498. The cubic root of 2242613345 is about 1308.9351611312.

Adding to 2242613345 its reverse (5433162422), we get a palindrome (7675775767).

The spelling of 2242613345 in words is "two billion, two hundred forty-two million, six hundred thirteen thousand, three hundred forty-five".