352552021353 has 12 divisors (see below), whose sum is σ = 581990638528. Its totient is φ = 201458297880.

The previous prime is 352552021307. The next prime is 352552021369. The reversal of 352552021353 is 353120255253.

352552021353 is a `hidden beast` number, since 3 + 52 + 55 + 202 + 1 + 353 = 666.

It is not a de Polignac number, because 352552021353 - 2⁹ = 352552020841 is a prime.

It is a super-3 number, since 3×352552021353³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352552021153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2798031853 + ... + 2798031978.

Almost surely, 2^352552021353 is an apocalyptic number.

It is an amenable number.

352552021353 is a deficient number, since it is larger than the sum of its proper divisors (229438617175).

352552021353 is a wasteful number, since it uses less digits than its factorization.

352552021353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596063844 (or 5596063841 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 352552021353 in words is "three hundred fifty-two billion, five hundred fifty-two million, twenty-one thousand, three hundred fifty-three".