2452520203 has 8 divisors (see below), whose sum is σ = 2803407872. Its totient is φ = 2101764456.

The previous prime is 2452520197. The next prime is 2452520219. The reversal of 2452520203 is 3020252542.

It is a happy number.

2452520203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2452520203 - 2²¹ = 2450423051 is a prime.

It is a super-2 number, since 2×2452520203² = 12029710692246322418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2452520243) 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, 10726 + ... + 70852.

It is an arithmetic number, because the mean of its divisors is an integer number (350425984).

Almost surely, 2^2452520203 is an apocalyptic number.

2452520203 is a deficient number, since it is larger than the sum of its proper divisors (350887669).

2452520203 is an equidigital number, since it uses as much as digits as its factorization.

2452520203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65961.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2452520203 is about 49522.9260343126. The cubic root of 2452520203 is about 1348.5618343442.

Adding to 2452520203 its reverse (3020252542), we get a palindrome (5472772745).

The spelling of 2452520203 in words is "two billion, four hundred fifty-two million, five hundred twenty thousand, two hundred three".