2520025143 has 8 divisors (see below), whose sum is σ = 3360386928. Its totient is φ = 1679840064.

The previous prime is 2520025133. The next prime is 2520025147. The reversal of 2520025143 is 3415200252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2520025143 - 2⁴ = 2520025127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520025147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6246 + ... + 71267.

It is an arithmetic number, because the mean of its divisors is an integer number (420048366).

Almost surely, 2^2520025143 is an apocalyptic number.

2520025143 is a deficient number, since it is larger than the sum of its proper divisors (840361785).

2520025143 is a wasteful number, since it uses less digits than its factorization.

2520025143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88353.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2520025143 is about 50199.8520216942. The cubic root of 2520025143 is about 1360.8229489769.

Adding to 2520025143 its reverse (3415200252), we get a palindrome (5935225395).

The spelling of 2520025143 in words is "two billion, five hundred twenty million, twenty-five thousand, one hundred forty-three".