325020345353 has 16 divisors (see below), whose sum is σ = 359901366912. Its totient is φ = 291036144000.

The previous prime is 325020345343. The next prime is 325020345389. The reversal of 325020345353 is 353543020523.

It is a cyclic number.

It is not a de Polignac number, because 325020345353 - 2³⁶ = 256300868617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (325020345323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 632525 + ... + 1024757.

It is an arithmetic number, because the mean of its divisors is an integer number (22493835432).

Almost surely, 2^325020345353 is an apocalyptic number.

It is an amenable number.

325020345353 is a deficient number, since it is larger than the sum of its proper divisors (34881021559).

325020345353 is a wasteful number, since it uses less digits than its factorization.

325020345353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393376.

The product of its (nonzero) digits is 162000, while the sum is 35.

Adding to 325020345353 its reverse (353543020523), we get a palindrome (678563365876).

The spelling of 325020345353 in words is "three hundred twenty-five billion, twenty million, three hundred forty-five thousand, three hundred fifty-three".