150050042225 has 12 divisors (see below), whose sum is σ = 186089352540. Its totient is φ = 120022420800.

The previous prime is 150050042209. The next prime is 150050042227. The reversal of 150050042225 is 522240050051.

It can be written as a sum of positive squares in 6 ways, for example, as 16233817744 + 133816224481 = 127412^2 + 365809^2 .

It is not a de Polignac number, because 150050042225 - 2⁴ = 150050042209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150050042194 and 150050042203.

It is not an unprimeable number, because it can be changed into a prime (150050042227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265166 + ... + 608615.

It is an arithmetic number, because the mean of its divisors is an integer number (15507446045).

Almost surely, 2^150050042225 is an apocalyptic number.

It is an amenable number.

150050042225 is a deficient number, since it is larger than the sum of its proper divisors (36039310315).

150050042225 is an equidigital number, since it uses as much as digits as its factorization.

150050042225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880660 (or 880655 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

Adding to 150050042225 its reverse (522240050051), we get a palindrome (672290092276).

The spelling of 150050042225 in words is "one hundred fifty billion, fifty million, forty-two thousand, two hundred twenty-five".