350544348601213 has 4 divisors (see below), whose sum is σ = 377509298493628. Its totient is φ = 323579398708800.

The previous prime is 350544348601193. The next prime is 350544348601247. The reversal of 350544348601213 is 312106843445053.

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 92337147445284 + 258207201155929 = 9609222^2 + 16068827^2 .

It is not a de Polignac number, because 350544348601213 - 2²¹ = 350544346504061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350544348601283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13482474946188 + ... + 13482474946213.

It is an arithmetic number, because the mean of its divisors is an integer number (94377324623407).

Almost surely, 2^{350544348601213} is an apocalyptic number.

It is an amenable number.

350544348601213 is a deficient number, since it is larger than the sum of its proper divisors (26964949892415).

350544348601213 is a wasteful number, since it uses less digits than its factorization.

350544348601213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26964949892414.

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 350544348601213 in words is "three hundred fifty trillion, five hundred forty-four billion, three hundred forty-eight million, six hundred one thousand, two hundred thirteen".