353225505522353 has 8 divisors (see below), whose sum is σ = 355407941306880. Its totient is φ = 351043871083360.

The previous prime is 353225505522347. The next prime is 353225505522437.

353225505522353 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 353225505522353 - 2³⁰ = 353224431780529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (353225505522053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199452068 + ... + 201215253.

It is an arithmetic number, because the mean of its divisors is an integer number (44425992663360).

Almost surely, 2^{353225505522353} is an apocalyptic number.

It is an amenable number.

353225505522353 is a deficient number, since it is larger than the sum of its proper divisors (2182435784527).

353225505522353 is a wasteful number, since it uses less digits than its factorization.

353225505522353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400672767.

The product of its (nonzero) digits is 20250000, while the sum is 50.

The spelling of 353225505522353 in words is "three hundred fifty-three trillion, two hundred twenty-five billion, five hundred five million, five hundred twenty-two thousand, three hundred fifty-three".