3105433013 has 8 divisors (see below), whose sum is σ = 3213757080. Its totient is φ = 2997191680.

The previous prime is 3105432997. The next prime is 3105433103. The reversal of 3105433013 is 3103345013.

It is a happy number.

3105433013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16630084 + 3088802929 = 4078^2 + 55577^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3105433013 - 2⁴ = 3105432997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3105433013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3105433613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61253 + ... + 99813.

It is an arithmetic number, because the mean of its divisors is an integer number (401719635).

Almost surely, 2^3105433013 is an apocalyptic number.

It is an amenable number.

3105433013 is a deficient number, since it is larger than the sum of its proper divisors (108324067).

3105433013 is a wasteful number, since it uses less digits than its factorization.

3105433013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41367.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 3105433013 is about 55726.4121669429. The cubic root of 3105433013 is about 1458.9510531817.

Adding to 3105433013 its reverse (3103345013), we get a palindrome (6208778026).

The spelling of 3105433013 in words is "three billion, one hundred five million, four hundred thirty-three thousand, thirteen".