4123234525 has 12 divisors (see below), whose sum is σ = 5231714752. Its totient is φ = 3221875440.

The previous prime is 4123234501. The next prime is 4123234559. The reversal of 4123234525 is 5254323214.

It is not a de Polignac number, because 4123234525 - 2⁷ = 4123234397 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1916709 + ... + 1918858.

Almost surely, 2^4123234525 is an apocalyptic number.

It is an amenable number.

4123234525 is a deficient number, since it is larger than the sum of its proper divisors (1108480227).

4123234525 is a wasteful number, since it uses less digits than its factorization.

4123234525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3835620 (or 3835615 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 4123234525 is about 64212.4172181674. The cubic root of 4123234525 is about 1603.5383314727.

Adding to 4123234525 its reverse (5254323214), we get a palindrome (9377557739).

It can be divided in two parts, 41232 and 34525, that added together give a palindrome (75757).

The spelling of 4123234525 in words is "four billion, one hundred twenty-three million, two hundred thirty-four thousand, five hundred twenty-five".