4125251553 has 8 divisors (see below), whose sum is σ = 5500984416. Its totient is φ = 2749843200.

The previous prime is 4125251527. The next prime is 4125251567. The reversal of 4125251553 is 3551525214.

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

It is not a de Polignac number, because 4125251553 - 2⁹ = 4125251041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4125251593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49728 + ... + 103553.

It is an arithmetic number, because the mean of its divisors is an integer number (687623052).

Almost surely, 2^4125251553 is an apocalyptic number.

It is an amenable number.

4125251553 is a deficient number, since it is larger than the sum of its proper divisors (1375732863).

4125251553 is a wasteful number, since it uses less digits than its factorization.

4125251553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162255.

The product of its digits is 30000, while the sum is 33.

The square root of 4125251553 is about 64228.1212009195. The cubic root of 4125251553 is about 1603.7997649366.

Adding to 4125251553 its reverse (3551525214), we get a palindrome (7676776767).

The spelling of 4125251553 in words is "four billion, one hundred twenty-five million, two hundred fifty-one thousand, five hundred fifty-three".