2440252103 has 4 divisors (see below), whose sum is σ = 2473680288. Its totient is φ = 2406823920.

The previous prime is 2440252057. The next prime is 2440252121. The reversal of 2440252103 is 3012520442.

It is a happy number.

2440252103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2440252103 - 2⁶ = 2440252039 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 (2440252303) 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, 16713983 + ... + 16714128.

It is an arithmetic number, because the mean of its divisors is an integer number (618420072).

Almost surely, 2^2440252103 is an apocalyptic number.

2440252103 is a deficient number, since it is larger than the sum of its proper divisors (33428185).

2440252103 is an equidigital number, since it uses as much as digits as its factorization.

2440252103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33428184.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2440252103 is about 49398.9079130298. The cubic root of 2440252103 is about 1346.3094635621.

Adding to 2440252103 its reverse (3012520442), we get a palindrome (5452772545).

The spelling of 2440252103 in words is "two billion, four hundred forty million, two hundred fifty-two thousand, one hundred three".