150223565525 has 144 divisors (see below), whose sum is σ = 222867735552. Its totient is φ = 99545472000.

The previous prime is 150223565509. The next prime is 150223565537. The reversal of 150223565525 is 525565322051.

150223565525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150223565525 - 2⁴ = 150223565509 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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 143 ways as a sum of consecutive naturals, for example, 489327422 + ... + 489327728.

It is an arithmetic number, because the mean of its divisors is an integer number (1547692608).

Almost surely, 2^150223565525 is an apocalyptic number.

It is an amenable number.

150223565525 is a deficient number, since it is larger than the sum of its proper divisors (72644170027).

150223565525 is a wasteful number, since it uses less digits than its factorization.

150223565525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 518 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 41.

Adding to 150223565525 its reverse (525565322051), we get a palindrome (675788887576).

The spelling of 150223565525 in words is "one hundred fifty billion, two hundred twenty-three million, five hundred sixty-five thousand, five hundred twenty-five".