145024041153 has 4 divisors (see below), whose sum is σ = 193365388208. Its totient is φ = 96682694100.

The previous prime is 145024041131. The next prime is 145024041179. The reversal of 145024041153 is 351140420541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 145024041153 - 2⁵ = 145024041121 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 145024041153.

It is not an unprimeable number, because it can be changed into a prime (145024041103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24170673523 + ... + 24170673528.

It is an arithmetic number, because the mean of its divisors is an integer number (48341347052).

Almost surely, 2^145024041153 is an apocalyptic number.

It is an amenable number.

145024041153 is a deficient number, since it is larger than the sum of its proper divisors (48341347055).

145024041153 is an equidigital number, since it uses as much as digits as its factorization.

145024041153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48341347054.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 145024041153 its reverse (351140420541), we get a palindrome (496164461694).

The spelling of 145024041153 in words is "one hundred forty-five billion, twenty-four million, forty-one thousand, one hundred fifty-three".