32223001455000 has 480 divisors, whose sum is σ = 115134691042800. Its totient is φ = 8116319232000.

The previous prime is 32223001454999. The next prime is 32223001455011. The reversal of 32223001455000 is 55410032223.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 288079084 + ... + 288190916.

Almost surely, 2^{32223001455000} is an apocalyptic number.

32223001455000 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 32223001455000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57567345521400).

32223001455000 is an abundant number, since it is smaller than the sum of its proper divisors (82911689587800).

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

32223001455000 is a wasteful number, since it uses less digits than its factorization.

32223001455000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112221 (or 112199 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 32223001455000 its reverse (55410032223), we get a palindrome (32278411487223).

The spelling of 32223001455000 in words is "thirty-two trillion, two hundred twenty-three billion, one million, four hundred fifty-five thousand".