3833345785373 has 32 divisors (see below), whose sum is σ = 4221693842016. Its totient is φ = 3459338108928.

The previous prime is 3833345785349. The next prime is 3833345785417. The reversal of 3833345785373 is 3735875433383.

It can be written as a sum of positive squares in 16 ways, for example, as 1380103349284 + 2453242436089 = 1174778^2 + 1566283^2 .

It is not a de Polignac number, because 3833345785373 - 2¹⁰ = 3833345784349 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 (3833345785303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50696711 + ... + 50772267.

It is an arithmetic number, because the mean of its divisors is an integer number (131927932563).

Almost surely, 2^{3833345785373} is an apocalyptic number.

It is an amenable number.

3833345785373 is a deficient number, since it is larger than the sum of its proper divisors (388348056643).

3833345785373 is a wasteful number, since it uses less digits than its factorization.

3833345785373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76113.

The product of its digits is 228614400, while the sum is 62.

The spelling of 3833345785373 in words is "three trillion, eight hundred thirty-three billion, three hundred forty-five million, seven hundred eighty-five thousand, three hundred seventy-three".