3125340105 has 16 divisors (see below), whose sum is σ = 5046423360. Its totient is φ = 1651555008.

The previous prime is 3125340091. The next prime is 3125340133. The reversal of 3125340105 is 5010435213.

It is not a de Polignac number, because 3125340105 - 2¹⁰ = 3125339081 is a prime.

It is a super-2 number, since 2×3125340105² = 19535501543842822050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 954127 + ... + 957396.

It is an arithmetic number, because the mean of its divisors is an integer number (315401460).

Almost surely, 2^3125340105 is an apocalyptic number.

It is an amenable number.

3125340105 is a deficient number, since it is larger than the sum of its proper divisors (1921083255).

3125340105 is a wasteful number, since it uses less digits than its factorization.

3125340105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911640.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3125340105 is about 55904.7413463295. The cubic root of 3125340105 is about 1462.0619057452.

Adding to 3125340105 its reverse (5010435213), we get a palindrome (8135775318).

The spelling of 3125340105 in words is "three billion, one hundred twenty-five million, three hundred forty thousand, one hundred five".