353242432555 has 4 divisors (see below), whose sum is σ = 423890919072. Its totient is φ = 282593946040.

The previous prime is 353242432537. The next prime is 353242432657. The reversal of 353242432555 is 555234242353.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 353242432555 - 2¹⁹ = 353241908267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35324243251 + ... + 35324243260.

It is an arithmetic number, because the mean of its divisors is an integer number (105972729768).

Almost surely, 2^353242432555 is an apocalyptic number.

353242432555 is a deficient number, since it is larger than the sum of its proper divisors (70648486517).

353242432555 is an equidigital number, since it uses as much as digits as its factorization.

353242432555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70648486516.

The product of its digits is 2160000, while the sum is 43.

The spelling of 353242432555 in words is "three hundred fifty-three billion, two hundred forty-two million, four hundred thirty-two thousand, five hundred fifty-five".