153225355033 has 4 divisors (see below), whose sum is σ = 153231791908. Its totient is φ = 153218918160.

The previous prime is 153225354991. The next prime is 153225355051. The reversal of 153225355033 is 330553522351.

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 57045978649 + 96179376384 = 238843^2 + 310128^2 .

It is a cyclic number.

It is not a de Polignac number, because 153225355033 - 2⁹ = 153225354521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153225354983 and 153225355001.

It is not an unprimeable number, because it can be changed into a prime (153225305033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3182598 + ... + 3230383.

It is an arithmetic number, because the mean of its divisors is an integer number (38307947977).

Almost surely, 2^153225355033 is an apocalyptic number.

It is an amenable number.

153225355033 is a deficient number, since it is larger than the sum of its proper divisors (6436875).

153225355033 is an equidigital number, since it uses as much as digits as its factorization.

153225355033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436874.

The product of its (nonzero) digits is 202500, while the sum is 37.

Adding to 153225355033 its reverse (330553522351), we get a palindrome (483778877384).

The spelling of 153225355033 in words is "one hundred fifty-three billion, two hundred twenty-five million, three hundred fifty-five thousand, thirty-three".