145200324535 has 16 divisors (see below), whose sum is σ = 199206222336. Its totient is φ = 99528762528.

The previous prime is 145200324457. The next prime is 145200324539. The reversal of 145200324535 is 535423002541.

It is a cyclic number.

It is not a de Polignac number, because 145200324535 - 2¹⁵ = 145200291767 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 145200324535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145200324539) 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 15 ways as a sum of consecutive naturals, for example, 679219 + ... + 867028.

It is an arithmetic number, because the mean of its divisors is an integer number (12450388896).

Almost surely, 2^145200324535 is an apocalyptic number.

145200324535 is a deficient number, since it is larger than the sum of its proper divisors (54005897801).

145200324535 is a wasteful number, since it uses less digits than its factorization.

145200324535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548942.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 145200324535 in words is "one hundred forty-five billion, two hundred million, three hundred twenty-four thousand, five hundred thirty-five".