340422034422204 has 216 divisors, whose sum is σ = 1056672235841040. Its totient is φ = 91883274835968.

The previous prime is 340422034422191. The next prime is 340422034422271. The reversal of 340422034422204 is 402224430224043.

340422034422204 is a `hidden beast` number, since 3 + 4 + 0 + 4 + 2 + 2 + 0 + 3 + 442 + 2 + 204 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2555539 + ... + 26217834.

Almost surely, 2^{340422034422204} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340422034422204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (528336117920520).

340422034422204 is an abundant number, since it is smaller than the sum of its proper divisors (716250201418836).

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

340422034422204 is a wasteful number, since it uses less digits than its factorization.

340422034422204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28773769 (or 28773757 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 340422034422204 its reverse (402224430224043), we get a palindrome (742646464646247).

The spelling of 340422034422204 in words is "three hundred forty trillion, four hundred twenty-two billion, thirty-four million, four hundred twenty-two thousand, two hundred four".