153225355523005 has 4 divisors (see below), whose sum is σ = 183870426627612. Its totient is φ = 122580284418400.

The previous prime is 153225355522999. The next prime is 153225355523081. The reversal of 153225355523005 is 500325553522351.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 68357889301689 + 84867466221316 = 8267883^2 + 9212354^2 .

It is not a de Polignac number, because 153225355523005 - 2¹¹ = 153225355520957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15322535552296 + ... + 15322535552305.

It is an arithmetic number, because the mean of its divisors is an integer number (45967606656903).

Almost surely, 2^{153225355523005} is an apocalyptic number.

It is an amenable number.

153225355523005 is a deficient number, since it is larger than the sum of its proper divisors (30645071104607).

153225355523005 is an equidigital number, since it uses as much as digits as its factorization.

153225355523005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30645071104606.

The product of its (nonzero) digits is 3375000, while the sum is 46.

The spelling of 153225355523005 in words is "one hundred fifty-three trillion, two hundred twenty-five billion, three hundred fifty-five million, five hundred twenty-three thousand, five".