32234140340 has 24 divisors (see below), whose sum is σ = 68208430752. Its totient is φ = 12795230240.

The previous prime is 32234140333. The next prime is 32234140343. The reversal of 32234140340 is 4304143223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32234140343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6148934 + ... + 6154173.

It is an arithmetic number, because the mean of its divisors is an integer number (2842017948).

Almost surely, 2^32234140340 is an apocalyptic number.

It is an amenable number.

32234140340 is an abundant number, since it is smaller than the sum of its proper divisors (35974290412).

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

32234140340 is a wasteful number, since it uses less digits than its factorization.

32234140340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12303247 (or 12303245 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32234140340 its reverse (4304143223), we get a palindrome (36538283563).

The spelling of 32234140340 in words is "thirty-two billion, two hundred thirty-four million, one hundred forty thousand, three hundred forty".