150514450224 has 80 divisors (see below), whose sum is σ = 402735889920. Its totient is φ = 48381338880.

The previous prime is 150514450199. The next prime is 150514450231. The reversal of 150514450224 is 422054415051.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1062249 + ... + 1195575.

It is an arithmetic number, because the mean of its divisors is an integer number (5034198624).

Almost surely, 2^150514450224 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 150514450224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201367944960).

150514450224 is an abundant number, since it is smaller than the sum of its proper divisors (252221439696).

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

150514450224 is a wasteful number, since it uses less digits than its factorization.

150514450224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134178 (or 134172 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 150514450224 its reverse (422054415051), we get a palindrome (572568865275).

The spelling of 150514450224 in words is "one hundred fifty billion, five hundred fourteen million, four hundred fifty thousand, two hundred twenty-four".