3105405453 has 8 divisors (see below), whose sum is σ = 4384101888. Its totient is φ = 1948489664.

The previous prime is 3105405367. The next prime is 3105405497. The reversal of 3105405453 is 3545045013.

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 3105405453 - 2²⁰ = 3104356877 is a prime.

It is a super-3 number, since 3×3105405453³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3105405453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3105405553) 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, 30445101 + ... + 30445202.

It is an arithmetic number, because the mean of its divisors is an integer number (548012736).

Almost surely, 2^3105405453 is an apocalyptic number.

It is an amenable number.

3105405453 is a deficient number, since it is larger than the sum of its proper divisors (1278696435).

3105405453 is a wasteful number, since it uses less digits than its factorization.

3105405453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60890323.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 3105405453 is about 55726.1648868824. The cubic root of 3105405453 is about 1458.9467372179.

The spelling of 3105405453 in words is "three billion, one hundred five million, four hundred five thousand, four hundred fifty-three".