2442203403 has 8 divisors (see below), whose sum is σ = 3256737600. Its totient is φ = 1627902408.

The previous prime is 2442203383. The next prime is 2442203429. The reversal of 2442203403 is 3043022442.

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

It is not a de Polignac number, because 2442203403 - 2⁶ = 2442203339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442203473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32193 + ... + 76946.

It is an arithmetic number, because the mean of its divisors is an integer number (407092200).

Almost surely, 2^2442203403 is an apocalyptic number.

2442203403 is a deficient number, since it is larger than the sum of its proper divisors (814534197).

2442203403 is a wasteful number, since it uses less digits than its factorization.

2442203403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116601.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2442203403 is about 49418.6544029681. The cubic root of 2442203403 is about 1346.6682179902.

Adding to 2442203403 its reverse (3043022442), we get a palindrome (5485225845).

The spelling of 2442203403 in words is "two billion, four hundred forty-two million, two hundred three thousand, four hundred three".