2523300245 has 8 divisors (see below), whose sum is σ = 3028528440. Its totient is φ = 2018261440.

The previous prime is 2523300229. The next prime is 2523300257. The reversal of 2523300245 is 5420033252.

It can be written as a sum of positive squares in 4 ways, for example, as 205262929 + 2318037316 = 14327^2 + 48146^2 .

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

It is not a de Polignac number, because 2523300245 - 2⁴ = 2523300229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16166 + ... + 72855.

It is an arithmetic number, because the mean of its divisors is an integer number (378566055).

Almost surely, 2^2523300245 is an apocalyptic number.

It is an amenable number.

2523300245 is a deficient number, since it is larger than the sum of its proper divisors (505228195).

2523300245 is an equidigital number, since it uses as much as digits as its factorization.

2523300245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94695.

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

The square root of 2523300245 is about 50232.4620638885. The cubic root of 2523300245 is about 1361.4122161939.

Adding to 2523300245 its reverse (5420033252), we get a palindrome (7943333497).

The spelling of 2523300245 in words is "two billion, five hundred twenty-three million, three hundred thousand, two hundred forty-five".