2440121203 has 6 divisors (see below), whose sum is σ = 2642261604. Its totient is φ = 2252419416.

The previous prime is 2440121143. The next prime is 2440121213. The reversal of 2440121203 is 3021210442.

2440121203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2440121203 - 2²⁹ = 1903250291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2440121213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7219125 + ... + 7219462.

It is an arithmetic number, because the mean of its divisors is an integer number (440376934).

Almost surely, 2^2440121203 is an apocalyptic number.

2440121203 is a deficient number, since it is larger than the sum of its proper divisors (202140401).

2440121203 is a wasteful number, since it uses less digits than its factorization.

2440121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14438613 (or 14438600 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2440121203 is about 49397.5829671858. The cubic root of 2440121203 is about 1346.2853902215.

Adding to 2440121203 its reverse (3021210442), we get a palindrome (5461331645).

The spelling of 2440121203 in words is "two billion, four hundred forty million, one hundred twenty-one thousand, two hundred three".