32212130344032 has 96 divisors (see below), whose sum is σ = 84916605184992. Its totient is φ = 10691722870784.

The previous prime is 32212130344013. The next prime is 32212130344033. The reversal of 32212130344032 is 23044303121223.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32212130344033) 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, 68279068 + ... + 68749220.

It is an arithmetic number, because the mean of its divisors is an integer number (884547970677).

Almost surely, 2^{32212130344032} is an apocalyptic number.

32212130344032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32212130344032 is an abundant number, since it is smaller than the sum of its proper divisors (52704474840960).

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

32212130344032 is a wasteful number, since it uses less digits than its factorization.

32212130344032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473200 (or 473192 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 32212130344032 its reverse (23044303121223), we get a palindrome (55256433465255).

The spelling of 32212130344032 in words is "thirty-two trillion, two hundred twelve billion, one hundred thirty million, three hundred forty-four thousand, thirty-two".