32244230340 has 288 divisors, whose sum is σ = 114743655936. Its totient is φ = 7177144320.

The previous prime is 32244230309. The next prime is 32244230351. The reversal of 32244230340 is 4303244223.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7914544 + ... + 7918616.

It is an arithmetic number, because the mean of its divisors is an integer number (398415472).

Almost surely, 2^32244230340 is an apocalyptic number.

32244230340 is a gapful number since it is divisible by the number (30) 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 32244230340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57371827968).

32244230340 is an abundant number, since it is smaller than the sum of its proper divisors (82499425596).

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

32244230340 is a wasteful number, since it uses less digits than its factorization.

32244230340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4259 (or 4254 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 32244230340 its reverse (4303244223), we get a palindrome (36547474563).

The spelling of 32244230340 in words is "thirty-two billion, two hundred forty-four million, two hundred thirty thousand, three hundred forty".