4142100525 has 12 divisors (see below), whose sum is σ = 6848272992. Its totient is φ = 2209120240.

The previous prime is 4142100511. The next prime is 4142100533. The reversal of 4142100525 is 5250012414.

It is not a de Polignac number, because 4142100525 - 2⁴ = 4142100509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4142100495 and 4142100504.

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, 27613929 + ... + 27614078.

It is an arithmetic number, because the mean of its divisors is an integer number (570689416).

Almost surely, 2^4142100525 is an apocalyptic number.

It is an amenable number.

4142100525 is a deficient number, since it is larger than the sum of its proper divisors (2706172467).

4142100525 is a wasteful number, since it uses less digits than its factorization.

4142100525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55228020 (or 55228015 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4142100525 is about 64359.1526125073. The cubic root of 4142100525 is about 1605.9802922427.

Adding to 4142100525 its reverse (5250012414), we get a palindrome (9392112939).

The spelling of 4142100525 in words is "four billion, one hundred forty-two million, one hundred thousand, five hundred twenty-five".