150222212224 has 32 divisors (see below), whose sum is σ = 342023788800. Its totient is φ = 64380947712.

The previous prime is 150222212159. The next prime is 150222212249. The reversal of 150222212224 is 422212222051.

150222212224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83828464 + ... + 83830255.

It is an arithmetic number, because the mean of its divisors is an integer number (10688243400).

Almost surely, 2^150222212224 is an apocalyptic number.

150222212224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

150222212224 is an abundant number, since it is smaller than the sum of its proper divisors (191801576576).

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

150222212224 is an equidigital number, since it uses as much as digits as its factorization.

150222212224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167658740 (or 167658728 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 150222212224 its reverse (422212222051), we get a palindrome (572434434275).

The spelling of 150222212224 in words is "one hundred fifty billion, two hundred twenty-two million, two hundred twelve thousand, two hundred twenty-four".