22134340410000 has 400 divisors, whose sum is σ = 87941674955904. Its totient is φ = 4670102016000.

The previous prime is 22134340409971. The next prime is 22134340410011. The reversal of 22134340410000 is 1404343122.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1323909 + ... + 6783908.

Almost surely, 2^{22134340410000} is an apocalyptic number.

22134340410000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22134340410000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43970837477952).

22134340410000 is an abundant number, since it is smaller than the sum of its proper divisors (65807334545904).

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

22134340410000 is a wasteful number, since it uses less digits than its factorization.

22134340410000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8107868 (or 8107847 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22134340410000 its reverse (1404343122), we get a palindrome (22135744753122).

The spelling of 22134340410000 in words is "twenty-two trillion, one hundred thirty-four billion, three hundred forty million, four hundred ten thousand".