4102125453 has 12 divisors (see below), whose sum is σ = 5947322940. Its totient is φ = 2724582336.

The previous prime is 4102125439. The next prime is 4102125473. The reversal of 4102125453 is 3545212014.

4102125453 is a `hidden beast` number, since 4 + 102 + 12 + 545 + 3 = 666.

4102125453 is digitally balanced in base 3, 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 2 ways, for example, as 948516804 + 3153608649 = 30798^2 + 56157^2 .

It is not a de Polignac number, because 4102125453 - 2¹² = 4102121357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102125473) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 844776 + ... + 849617.

It is an arithmetic number, because the mean of its divisors is an integer number (495610245).

Almost surely, 2^4102125453 is an apocalyptic number.

It is an amenable number.

4102125453 is a deficient number, since it is larger than the sum of its proper divisors (1845197487).

4102125453 is a wasteful number, since it uses less digits than its factorization.

4102125453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694668 (or 1694665 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4102125453 is about 64047.8372234379. The cubic root of 4102125453 is about 1600.7971877674.

Adding to 4102125453 its reverse (3545212014), we get a palindrome (7647337467).

The spelling of 4102125453 in words is "four billion, one hundred two million, one hundred twenty-five thousand, four hundred fifty-three".