22204015414340 has 24 divisors (see below), whose sum is σ = 46667914580952. Its totient is φ = 8874085744640.

The previous prime is 22204015414319. The next prime is 22204015414367. The reversal of 22204015414340 is 4341451040222.

It can be written as a sum of positive squares in 4 ways, for example, as 14574741665344 + 7629273748996 = 3817688^2 + 2762114^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22204015414297 and 22204015414306.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 470002109 + ... + 470049348.

It is an arithmetic number, because the mean of its divisors is an integer number (1944496440873).

Almost surely, 2^{22204015414340} is an apocalyptic number.

22204015414340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22204015414340 is an abundant number, since it is smaller than the sum of its proper divisors (24463899166612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22204015414340 is a wasteful number, since it uses less digits than its factorization.

22204015414340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940052647 (or 940052645 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 22204015414340 its reverse (4341451040222), we get a palindrome (26545466454562).

The spelling of 22204015414340 in words is "twenty-two trillion, two hundred four billion, fifteen million, four hundred fourteen thousand, three hundred forty".