32030211321312 has 192 divisors, whose sum is σ = 85354302458880. Its totient is φ = 10515533543424.

The previous prime is 32030211321307. The next prime is 32030211321319. The reversal of 32030211321312 is 21312311203023.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030211321319) 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 31 ways as a sum of consecutive naturals, for example, 7749867598 + ... + 7749871730.

It is an arithmetic number, because the mean of its divisors is an integer number (444553658640).

Almost surely, 2^{32030211321312} is an apocalyptic number.

32030211321312 is a gapful number since it is divisible by the number (32) 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 32030211321312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42677151229440).

32030211321312 is an abundant number, since it is smaller than the sum of its proper divisors (53324091137568).

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

32030211321312 is a wasteful number, since it uses less digits than its factorization.

32030211321312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505 (or 6497 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 32030211321312 its reverse (21312311203023), we get a palindrome (53342522524335).

The spelling of 32030211321312 in words is "thirty-two trillion, thirty billion, two hundred eleven million, three hundred twenty-one thousand, three hundred twelve".