32420750230 has 32 divisors (see below), whose sum is σ = 63702236160. Its totient is φ = 11782017120.

The previous prime is 32420750221. The next prime is 32420750239. The reversal of 32420750230 is 3205702423.

It is an interprime number because it is at equal distance from previous prime (32420750221) and next prime (32420750239).

It is a super-2 number, since 2×32420750230² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32420750239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87067 + ... + 269113.

It is an arithmetic number, because the mean of its divisors is an integer number (1990694880).

Almost surely, 2^32420750230 is an apocalyptic number.

32420750230 is a deficient number, since it is larger than the sum of its proper divisors (31281485930).

32420750230 is a wasteful number, since it uses less digits than its factorization.

32420750230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183684.

The product of its (nonzero) digits is 10080, while the sum is 28.

The spelling of 32420750230 in words is "thirty-two billion, four hundred twenty million, seven hundred fifty thousand, two hundred thirty".