22322432110213 has 12 divisors (see below), whose sum is σ = 23470055523180. Its totient is φ = 21228470158016.

The previous prime is 22322432110133. The next prime is 22322432110219. The reversal of 22322432110213 is 31201123422322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 19379567341729 + 2942864768484 = 4402223^2 + 1715478^2 .

It is not a de Polignac number, because 22322432110213 - 2³⁷ = 22184993156741 is a prime.

It is a super-3 number, since 3×22322432110213³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322432110219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121866328 + ... + 122049361.

It is an arithmetic number, because the mean of its divisors is an integer number (1955837960265).

Almost surely, 2^{22322432110213} is an apocalyptic number.

22322432110213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22322432110213 is a deficient number, since it is larger than the sum of its proper divisors (1147623412967).

22322432110213 is a wasteful number, since it uses less digits than its factorization.

22322432110213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243915908 (or 243915885 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 22322432110213 its reverse (31201123422322), we get a palindrome (53523555532535).

The spelling of 22322432110213 in words is "twenty-two trillion, three hundred twenty-two billion, four hundred thirty-two million, one hundred ten thousand, two hundred thirteen".