353405144252 has 6 divisors (see below), whose sum is σ = 618459002448. Its totient is φ = 176702572124.

The previous prime is 353405144251. The next prime is 353405144297. The reversal of 353405144252 is 252441504353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353405144251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44175643028 + ... + 44175643035.

It is an arithmetic number, because the mean of its divisors is an integer number (103076500408).

Almost surely, 2^353405144252 is an apocalyptic number.

It is an amenable number.

353405144252 is a deficient number, since it is larger than the sum of its proper divisors (265053858196).

353405144252 is a wasteful number, since it uses less digits than its factorization.

353405144252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88351286067 (or 88351286065 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 353405144252 in words is "three hundred fifty-three billion, four hundred five million, one hundred forty-four thousand, two hundred fifty-two".