22030365513 has 16 divisors (see below), whose sum is σ = 32151928256. Its totient is φ = 13334898240.

The previous prime is 22030365493. The next prime is 22030365523. The reversal of 22030365513 is 31556303022.

It is not a de Polignac number, because 22030365513 - 2¹² = 22030361417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22030365523) 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, 4627795 + ... + 4632552.

It is an arithmetic number, because the mean of its divisors is an integer number (2009495516).

Almost surely, 2^22030365513 is an apocalyptic number.

It is an amenable number.

22030365513 is a deficient number, since it is larger than the sum of its proper divisors (10121562743).

22030365513 is a wasteful number, since it uses less digits than its factorization.

22030365513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9260424.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 22030365513 its reverse (31556303022), we get a palindrome (53586668535).

The spelling of 22030365513 in words is "twenty-two billion, thirty million, three hundred sixty-five thousand, five hundred thirteen".