4002053125 has 48 divisors (see below), whose sum is σ = 6018364800. Its totient is φ = 2599560000.

The previous prime is 4002053123. The next prime is 4002053137. The reversal of 4002053125 is 5213502004.

4002053125 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4002053125 - 2¹ = 4002053123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4002053096 and 4002053105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002053123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 410811 + ... + 420439.

It is an arithmetic number, because the mean of its divisors is an integer number (125382600).

Almost surely, 2^4002053125 is an apocalyptic number.

It is an amenable number.

4002053125 is a deficient number, since it is larger than the sum of its proper divisors (2016311675).

4002053125 is an frugal number, since it uses more digits than its factorization.

4002053125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9680 (or 9660 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4002053125 is about 63261.7824993890. The cubic root of 4002053125 is about 1587.6725999121.

Adding to 4002053125 its reverse (5213502004), we get a palindrome (9215555129).

The spelling of 4002053125 in words is "four billion, two million, fifty-three thousand, one hundred twenty-five".