32144410340 has 24 divisors (see below), whose sum is σ = 77146585152. Its totient is φ = 11020940640.

The previous prime is 32144410327. The next prime is 32144410343. The reversal of 32144410340 is 4301444123.

It is a super-2 number, since 2×32144410340² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32144410343) 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, 114801326 + ... + 114801605.

It is an arithmetic number, because the mean of its divisors is an integer number (3214441048).

Almost surely, 2^32144410340 is an apocalyptic number.

It is an amenable number.

32144410340 is an abundant number, since it is smaller than the sum of its proper divisors (45002174812).

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

32144410340 is a wasteful number, since it uses less digits than its factorization.

32144410340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229602947 (or 229602945 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 32144410340 its reverse (4301444123), we get a palindrome (36445854463).

The spelling of 32144410340 in words is "thirty-two billion, one hundred forty-four million, four hundred ten thousand, three hundred forty".