32112241103420 has 24 divisors (see below), whose sum is σ = 67436117330400. Its totient is φ = 12844818153152.

The previous prime is 32112241103419. The next prime is 32112241103429. The reversal of 32112241103420 is 2430114221123.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32112241103420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32112241103429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1471175 + ... + 8147934.

It is an arithmetic number, because the mean of its divisors is an integer number (2809838222100).

Almost surely, 2^{32112241103420} is an apocalyptic number.

It is an amenable number.

32112241103420 is an abundant number, since it is smaller than the sum of its proper divisors (35323876226980).

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

32112241103420 is a wasteful number, since it uses less digits than its factorization.

32112241103420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9786037 (or 9786035 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 32112241103420 its reverse (2430114221123), we get a palindrome (34542355324543).

The spelling of 32112241103420 in words is "thirty-two trillion, one hundred twelve billion, two hundred forty-one million, one hundred three thousand, four hundred twenty".