545325023150 has 24 divisors (see below), whose sum is σ = 1029443423160. Its totient is φ = 214874336160.

The previous prime is 545325023137. The next prime is 545325023153. The reversal of 545325023150 is 51320523545.

It is a self number, because there is not a number n which added to its sum of digits gives 545325023150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545325023153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81388445 + ... + 81395144.

It is an arithmetic number, because the mean of its divisors is an integer number (42893475965).

Almost surely, 2^545325023150 is an apocalyptic number.

545325023150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

545325023150 is a deficient number, since it is larger than the sum of its proper divisors (484118400010).

545325023150 is a wasteful number, since it uses less digits than its factorization.

545325023150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162783668 (or 162783663 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 545325023150 its reverse (51320523545), we get a palindrome (596645546695).

The spelling of 545325023150 in words is "five hundred forty-five billion, three hundred twenty-five million, twenty-three thousand, one hundred fifty".