32121343010004 has 48 divisors (see below), whose sum is σ = 75398074214400. Its totient is φ = 10643099908480.

The previous prime is 32121343009979. The next prime is 32121343010063. The reversal of 32121343010004 is 40001034312123.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8882797 + ... + 11964395.

It is an arithmetic number, because the mean of its divisors is an integer number (1570793212800).

Almost surely, 2^{32121343010004} is an apocalyptic number.

It is an amenable number.

32121343010004 is an abundant number, since it is smaller than the sum of its proper divisors (43276731204396).

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

32121343010004 is a wasteful number, since it uses less digits than its factorization.

32121343010004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3086800 (or 3086798 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 32121343010004 its reverse (40001034312123), we get a palindrome (72122377322127).

The spelling of 32121343010004 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred forty-three million, ten thousand, four".