32634342112040 has 32 divisors (see below), whose sum is σ = 73483622340480. Its totient is φ = 13043718606912.

The previous prime is 32634342111991. The next prime is 32634342112189. The reversal of 32634342112040 is 4021124343623.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313017164 + ... + 313121403.

It is an arithmetic number, because the mean of its divisors is an integer number (2296363198140).

Almost surely, 2^{32634342112040} is an apocalyptic number.

It is an amenable number.

32634342112040 is an abundant number, since it is smaller than the sum of its proper divisors (40849280228440).

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

32634342112040 is a wasteful number, since it uses less digits than its factorization.

32634342112040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626139881 (or 626139877 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 32634342112040 its reverse (4021124343623), we get a palindrome (36655466455663).

The spelling of 32634342112040 in words is "thirty-two trillion, six hundred thirty-four billion, three hundred forty-two million, one hundred twelve thousand, forty".