32212030000 has 150 divisors (see below), whose sum is σ = 82318465284. Its totient is φ = 12205296000.

The previous prime is 32212029979. The next prime is 32212030093. The reversal of 32212030000 is 3021223.

It is a happy number.

It is a super-2 number, since 2×32212030000² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3605539 + ... + 3614461.

Almost surely, 2^32212030000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32212030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41159232642).

32212030000 is an abundant number, since it is smaller than the sum of its proper divisors (50106435284).

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

32212030000 is an equidigital number, since it uses as much as digits as its factorization.

32212030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8989 (or 8949 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 32212030000 its reverse (3021223), we get a palindrome (32215051223).

The spelling of 32212030000 in words is "thirty-two billion, two hundred twelve million, thirty thousand".