32441231133450 has 288 divisors, whose sum is σ = 95759513141760. Its totient is φ = 7837341494400.

The previous prime is 32441231133439. The next prime is 32441231133463. The reversal of 32441231133450 is 5433113214423.

32441231133450 is a `hidden beast` number, since 3 + 2 + 4 + 4 + 1 + 2 + 311 + 334 + 5 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 857965045 + ... + 858002855.

It is an arithmetic number, because the mean of its divisors is an integer number (332498309520).

Almost surely, 2^{32441231133450} is an apocalyptic number.

32441231133450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32441231133450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47879756570880).

32441231133450 is an abundant number, since it is smaller than the sum of its proper divisors (63318282008310).

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

32441231133450 is a wasteful number, since it uses less digits than its factorization.

32441231133450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42234 (or 42226 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 32441231133450 its reverse (5433113214423), we get a palindrome (37874344347873).

The spelling of 32441231133450 in words is "thirty-two trillion, four hundred forty-one billion, two hundred thirty-one million, one hundred thirty-three thousand, four hundred fifty".