32320233232230 has 32 divisors (see below), whose sum is σ = 78336565306848. Its totient is φ = 8533394912000.

The previous prime is 32320233232223. The next prime is 32320233232237. The reversal of 32320233232230 is 3223233202323.

It is an interprime number because it is at equal distance from previous prime (32320233232223) and next prime (32320233232237).

It is a super-2 number, since 2×32320233232230² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32320233232237) 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, 5333368791 + ... + 5333374850.

It is an arithmetic number, because the mean of its divisors is an integer number (2448017665839).

Almost surely, 2^{32320233232230} is an apocalyptic number.

32320233232230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32320233232230 is an abundant number, since it is smaller than the sum of its proper divisors (46016332074618).

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

32320233232230 is a wasteful number, since it uses less digits than its factorization.

32320233232230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10666743752.

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 32320233232230 its reverse (3223233202323), we get a palindrome (35543466434553).

The spelling of 32320233232230 in words is "thirty-two trillion, three hundred twenty billion, two hundred thirty-three million, two hundred thirty-two thousand, two hundred thirty".