32152110015040 has 112 divisors (see below), whose sum is σ = 81175578364800. Its totient is φ = 12087942930432.

The previous prime is 32152110015031. The next prime is 32152110015041. The reversal of 32152110015040 is 4051001125123.

It is a junction number, because it is equal to n+sod(n) for n = 32152110014996 and 32152110015014.

It is not an unprimeable number, because it can be changed into a prime (32152110015041) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 21301 + ... + 8019019.

Almost surely, 2^{32152110015040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32152110015040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40587789182400).

32152110015040 is an abundant number, since it is smaller than the sum of its proper divisors (49023468349760).

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

32152110015040 is a wasteful number, since it uses less digits than its factorization.

32152110015040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7998492 (or 7998482 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 32152110015040 in words is "thirty-two trillion, one hundred fifty-two billion, one hundred ten million, fifteen thousand, forty".