350550435545 has 4 divisors (see below), whose sum is σ = 420660522660. Its totient is φ = 280440348432.

The previous prime is 350550435527. The next prime is 350550435611. The reversal of 350550435545 is 545534055053.

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

It can be written as a sum of positive squares in 2 ways, for example, as 196312797184 + 154237638361 = 443072^2 + 392731^2 .

It is a cyclic number.

It is not a de Polignac number, because 350550435545 - 2¹² = 350550431449 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 350550435496 and 350550435505.

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, 35055043550 + ... + 35055043559.

It is an arithmetic number, because the mean of its divisors is an integer number (105165130665).

Almost surely, 2^350550435545 is an apocalyptic number.

It is an amenable number.

350550435545 is a deficient number, since it is larger than the sum of its proper divisors (70110087115).

350550435545 is an equidigital number, since it uses as much as digits as its factorization.

350550435545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70110087114.

The product of its (nonzero) digits is 2250000, while the sum is 44.

The spelling of 350550435545 in words is "three hundred fifty billion, five hundred fifty million, four hundred thirty-five thousand, five hundred forty-five".