3220151250 has 40 divisors (see below), whose sum is σ = 8047811376. Its totient is φ = 858706000.

The previous prime is 3220151239. The next prime is 3220151251. The reversal of 3220151250 is 521510223.

It is not an unprimeable number, because it can be changed into a prime (3220151251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 425604 + ... + 433103.

Almost surely, 2^3220151250 is an apocalyptic number.

3220151250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3220151250 is an abundant number, since it is smaller than the sum of its proper divisors (4827660126).

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

3220151250 is an equidigital number, since it uses as much as digits as its factorization.

3220151250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858732 (or 858717 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 3220151250 is about 56746.3765363041. The cubic root of 3220151250 is about 1476.6993724076.

Adding to 3220151250 its reverse (521510223), we get a palindrome (3741661473).

The spelling of 3220151250 in words is "three billion, two hundred twenty million, one hundred fifty-one thousand, two hundred fifty".