353120122052 has 12 divisors (see below), whose sum is σ = 618321817260. Its totient is φ = 176456745696.

The previous prime is 353120122051. The next prime is 353120122063. The reversal of 353120122052 is 250221021353.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 174752425156 + 178367696896 = 418034^2 + 422336^2 .

It is not an unprimeable number, because it can be changed into a prime (353120122051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25821143 + ... + 25834814.

It is an arithmetic number, because the mean of its divisors is an integer number (51526818105).

Almost surely, 2^353120122052 is an apocalyptic number.

It is an amenable number.

353120122052 is a deficient number, since it is larger than the sum of its proper divisors (265201695208).

353120122052 is a wasteful number, since it uses less digits than its factorization.

353120122052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51657670 (or 51657668 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 353120122052 in words is "three hundred fifty-three billion, one hundred twenty million, one hundred twenty-two thousand, fifty-two".