335036836873 has 4 divisors (see below), whose sum is σ = 338490824980. Its totient is φ = 331582848768.

The previous prime is 335036836867. The next prime is 335036836879. The reversal of 335036836873 is 378638630533.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 378638630533 = 113 ⋅3350784341.

It is an interprime number because it is at equal distance from previous prime (335036836867) and next prime (335036836879).

It can be written as a sum of positive squares in 2 ways, for example, as 160586937289 + 174449899584 = 400733^2 + 417672^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-335036836873 is a prime.

It is a super-3 number, since 3×335036836873³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (335036836879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1726993908 + ... + 1726994101.

It is an arithmetic number, because the mean of its divisors is an integer number (84622706245).

Almost surely, 2^335036836873 is an apocalyptic number.

It is an amenable number.

335036836873 is a deficient number, since it is larger than the sum of its proper divisors (3453988107).

335036836873 is an equidigital number, since it uses as much as digits as its factorization.

335036836873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3453988106.

The product of its (nonzero) digits is 19595520, while the sum is 55.

The spelling of 335036836873 in words is "three hundred thirty-five billion, thirty-six million, eight hundred thirty-six thousand, eight hundred seventy-three".