22334100204340 has 24 divisors (see below), whose sum is σ = 47696552981280. Its totient is φ = 8782222452768.

The previous prime is 22334100204313. The next prime is 22334100204371. The reversal of 22334100204340 is 4340200143322.

It is a junction number, because it is equal to n+sod(n) for n = 22334100204299 and 22334100204308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9463600602 + ... + 9463602961.

It is an arithmetic number, because the mean of its divisors is an integer number (1987356374220).

Almost surely, 2^{22334100204340} is an apocalyptic number.

22334100204340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22334100204340 is an abundant number, since it is smaller than the sum of its proper divisors (25362452776940).

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

22334100204340 is a wasteful number, since it uses less digits than its factorization.

22334100204340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18927203631 (or 18927203629 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 22334100204340 its reverse (4340200143322), we get a palindrome (26674300347662).

The spelling of 22334100204340 in words is "twenty-two trillion, three hundred thirty-four billion, one hundred million, two hundred four thousand, three hundred forty".