32234204400340 has 48 divisors (see below), whose sum is σ = 68386780425600. Its totient is φ = 12761448382080.

The previous prime is 32234204400323. The next prime is 32234204400347. The reversal of 32234204400340 is 4300440243223.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32234204400347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589515 + ... + 8050834.

It is an arithmetic number, because the mean of its divisors is an integer number (1424724592200).

Almost surely, 2^{32234204400340} is an apocalyptic number.

It is an amenable number.

32234204400340 is an abundant number, since it is smaller than the sum of its proper divisors (36152576025260).

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

32234204400340 is a wasteful number, since it uses less digits than its factorization.

32234204400340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8642272 (or 8642270 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 32234204400340 its reverse (4300440243223), we get a palindrome (36534644643563).

The spelling of 32234204400340 in words is "thirty-two trillion, two hundred thirty-four billion, two hundred four million, four hundred thousand, three hundred forty".