22202012445513 has 16 divisors (see below), whose sum is σ = 31383345127680. Its totient is φ = 13913195561216.

The previous prime is 22202012445493. The next prime is 22202012445517. The reversal of 22202012445513 is 31554421020222.

It is a cyclic number.

It is not a de Polignac number, because 22202012445513 - 2⁹ = 22202012445001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22202012445517) 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 15 ways as a sum of consecutive naturals, for example, 273066993 + ... + 273148286.

It is an arithmetic number, because the mean of its divisors is an integer number (1961459070480).

Almost surely, 2^{22202012445513} is an apocalyptic number.

It is an amenable number.

22202012445513 is a deficient number, since it is larger than the sum of its proper divisors (9181332682167).

22202012445513 is a wasteful number, since it uses less digits than its factorization.

22202012445513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546216096.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 22202012445513 its reverse (31554421020222), we get a palindrome (53756433465735).

The spelling of 22202012445513 in words is "twenty-two trillion, two hundred two billion, twelve million, four hundred forty-five thousand, five hundred thirteen".