150550220234 has 4 divisors (see below), whose sum is σ = 225825330354. Its totient is φ = 75275110116.

The previous prime is 150550220221. The next prime is 150550220237. The reversal of 150550220234 is 432022055051.

150550220234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 143184289609 + 7365930625 = 378397^2 + 85825^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150550220197 and 150550220206.

It is not an unprimeable number, because it can be changed into a prime (150550220237) by changing a digit.

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 as a sum of consecutive naturals, namely, 37637555057 + ... + 37637555060.

Almost surely, 2^150550220234 is an apocalyptic number.

150550220234 is a deficient number, since it is larger than the sum of its proper divisors (75275110120).

150550220234 is an equidigital number, since it uses as much as digits as its factorization.

150550220234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75275110119.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 150550220234 its reverse (432022055051), we get a palindrome (582572275285).

The spelling of 150550220234 in words is "one hundred fifty billion, five hundred fifty million, two hundred twenty thousand, two hundred thirty-four".