2523265023 has 8 divisors (see below), whose sum is σ = 3366723328. Its totient is φ = 1680991704.

The previous prime is 2523265007. The next prime is 2523265033. The reversal of 2523265023 is 3205623252.

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

It is not a de Polignac number, because 2523265023 - 2⁴ = 2523265007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523265033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291265 + ... + 299802.

It is an arithmetic number, because the mean of its divisors is an integer number (420840416).

Almost surely, 2^2523265023 is an apocalyptic number.

2523265023 is a deficient number, since it is larger than the sum of its proper divisors (843458305).

2523265023 is a wasteful number, since it uses less digits than its factorization.

2523265023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592493.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2523265023 is about 50232.1114726427. Note that the first 3 decimals coincide. The cubic root of 2523265023 is about 1361.4058816480.

Adding to 2523265023 its reverse (3205623252), we get a palindrome (5728888275).

It can be divided in two parts, 2523 and 265023, that added together give a triangular number (267546 = T₇₃₁).

The spelling of 2523265023 in words is "two billion, five hundred twenty-three million, two hundred sixty-five thousand, twenty-three".