2425003523 has 4 divisors (see below), whose sum is σ = 2425123848. Its totient is φ = 2424883200.

The previous prime is 2425003481. The next prime is 2425003543. The reversal of 2425003523 is 3253005242.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3253005242 = 2 ⋅1626502621.

It is a cyclic number.

It is not a de Polignac number, because 2425003523 - 2¹⁸ = 2424741379 is a prime.

It is a super-3 number, since 3×2425003523³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2425003492 and 2425003501.

It is not an unprimeable number, because it can be changed into a prime (2425003543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21761 + ... + 72962.

It is an arithmetic number, because the mean of its divisors is an integer number (606280962).

Almost surely, 2^2425003523 is an apocalyptic number.

2425003523 is a deficient number, since it is larger than the sum of its proper divisors (120325).

2425003523 is an equidigital number, since it uses as much as digits as its factorization.

2425003523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120324.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2425003523 is about 49244.3247796129. The cubic root of 2425003523 is about 1343.4993416635.

Adding to 2425003523 its reverse (3253005242), we get a palindrome (5678008765).

The spelling of 2425003523 in words is "two billion, four hundred twenty-five million, three thousand, five hundred twenty-three".