32344321200140 has 24 divisors (see below), whose sum is σ = 71918549492832. Its totient is φ = 12176685628160.

The previous prime is 32344321200077. The next prime is 32344321200161. The reversal of 32344321200140 is 4100212344323.

It is a super-2 number, since 2×32344321200140² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 47565177896 + ... + 47565178575.

It is an arithmetic number, because the mean of its divisors is an integer number (2996606228868).

Almost surely, 2^{32344321200140} is an apocalyptic number.

It is an amenable number.

32344321200140 is an abundant number, since it is smaller than the sum of its proper divisors (39574228292692).

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

32344321200140 is a wasteful number, since it uses less digits than its factorization.

32344321200140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95130356497 (or 95130356495 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 32344321200140 its reverse (4100212344323), we get a palindrome (36444533544463).

The spelling of 32344321200140 in words is "thirty-two trillion, three hundred forty-four billion, three hundred twenty-one million, two hundred thousand, one hundred forty".