2125441239 has 16 divisors (see below), whose sum is σ = 2885514720. Its totient is φ = 1391247360.

The previous prime is 2125441237. The next prime is 2125441243. The reversal of 2125441239 is 9321445212.

It is not a de Polignac number, because 2125441239 - 2¹ = 2125441237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125441237) 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, 95527 + ... + 115655.

It is an arithmetic number, because the mean of its divisors is an integer number (180344670).

Almost surely, 2^2125441239 is an apocalyptic number.

2125441239 is a deficient number, since it is larger than the sum of its proper divisors (760073481).

2125441239 is a wasteful number, since it uses less digits than its factorization.

2125441239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20770.

The product of its digits is 17280, while the sum is 33.

The square root of 2125441239 is about 46102.5079469653. The cubic root of 2125441239 is about 1285.7297734625.

The spelling of 2125441239 in words is "two billion, one hundred twenty-five million, four hundred forty-one thousand, two hundred thirty-nine".