3245213023153 has 4 divisors (see below), whose sum is σ = 3314260108800. Its totient is φ = 3176165937508.

The previous prime is 3245213023097. The next prime is 3245213023183. The reversal of 3245213023153 is 3513203125423.

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 a cyclic number.

It is not a de Polignac number, because 3245213023153 - 2²⁵ = 3245179468721 is a prime.

It is a super-2 number, since 2×3245213023153² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245213023183) 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, 34523542753 + ... + 34523542846.

It is an arithmetic number, because the mean of its divisors is an integer number (828565027200).

Almost surely, 2^{3245213023153} is an apocalyptic number.

It is an amenable number.

3245213023153 is a deficient number, since it is larger than the sum of its proper divisors (69047085647).

3245213023153 is an equidigital number, since it uses as much as digits as its factorization.

3245213023153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69047085646.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 3245213023153 its reverse (3513203125423), we get a palindrome (6758416148576).

The spelling of 3245213023153 in words is "three trillion, two hundred forty-five billion, two hundred thirteen million, twenty-three thousand, one hundred fifty-three".