4125135045 has 16 divisors (see below), whose sum is σ = 6604702272. Its totient is φ = 2198576640.

The previous prime is 4125135043. The next prime is 4125135059. The reversal of 4125135045 is 5405315214.

It is not a de Polignac number, because 4125135045 - 2¹ = 4125135043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125135041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70476 + ... + 114965.

It is an arithmetic number, because the mean of its divisors is an integer number (412793892).

Almost surely, 2^4125135045 is an apocalyptic number.

It is an amenable number.

4125135045 is a deficient number, since it is larger than the sum of its proper divisors (2479567227).

4125135045 is a wasteful number, since it uses less digits than its factorization.

4125135045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186932.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4125135045 is about 64227.2142086203. The cubic root of 4125135045 is about 1603.7846662806.

The spelling of 4125135045 in words is "four billion, one hundred twenty-five million, one hundred thirty-five thousand, forty-five".