32350450020240 has 160 divisors (see below), whose sum is σ = 109471433665536. Its totient is φ = 7837652078080.

The previous prime is 32350450020211. The next prime is 32350450020257. The reversal of 32350450020240 is 4202005405323.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 32350450020198 and 32350450020207.

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 31 ways as a sum of consecutive naturals, for example, 429799 + ... + 8055161.

Almost surely, 2^{32350450020240} is an apocalyptic number.

32350450020240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32350450020240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54735716832768).

32350450020240 is an abundant number, since it is smaller than the sum of its proper divisors (77120983645296).

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

32350450020240 is a wasteful number, since it uses less digits than its factorization.

32350450020240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7626997 (or 7626991 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 32350450020240 its reverse (4202005405323), we get a palindrome (36552455425563).

The spelling of 32350450020240 in words is "thirty-two trillion, three hundred fifty billion, four hundred fifty million, twenty thousand, two hundred forty".